diff --git a/.idea/gradle.xml b/.idea/gradle.xml
index 807da6a..8ab8114 100644
--- a/.idea/gradle.xml
+++ b/.idea/gradle.xml
@@ -4,8 +4,6 @@
   <component name="GradleSettings">
     <option name="linkedExternalProjectsSettings">
       <GradleProjectSettings>
-        <option name="testRunner" value="GRADLE" />
-        <option name="distributionType" value="DEFAULT_WRAPPED" />
         <option name="externalProjectPath" value="$PROJECT_DIR$" />
         <option name="gradleJvm" value="jbr-17" />
         <option name="modules">
@@ -15,6 +13,7 @@
             <option value="$PROJECT_DIR$/create_pdf" />
           </set>
         </option>
+        <option name="resolveExternalAnnotations" value="false" />
       </GradleProjectSettings>
     </option>
   </component>
diff --git a/.idea/misc.xml b/.idea/misc.xml
index 773fe0f..0ad17cb 100644
--- a/.idea/misc.xml
+++ b/.idea/misc.xml
@@ -1,6 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ExternalStorageConfigurationManager" enabled="true" />
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" project-jdk-name="jbr-17" project-jdk-type="JavaSDK">
+  <component name="ProjectRootManager" version="2" languageLevel="JDK_17" default="true" project-jdk-name="jbr-17" project-jdk-type="JavaSDK">
     <output url="file://$PROJECT_DIR$/build/classes" />
   </component>
   <component name="ProjectType">
diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 543cca3..2e227e8 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -13,7 +13,7 @@
         android:theme="@style/Theme.PDFBuilderAndroid"
         tools:targetApi="31">
         <activity
-            android:name="tech.okcredit.pdfbuilder_android.PreviewActivity"
+            android:name="tech.okcredit.pdfbuilder_android.MainActivity"
             android:exported="true"
             android:theme="@style/ActivityTheme">
             <intent-filter>
@@ -22,6 +22,23 @@
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
+        <activity
+            android:name="tech.okcredit.pdfbuilder_android.PreviewActivity"
+            android:exported="true"
+            android:theme="@style/ActivityTheme">
+        </activity>
+
+        <activity
+            android:name="tech.okcredit.pdfbuilder_android.PdfPreviewActivity"
+            android:exported="true"
+            android:theme="@style/ActivityTheme">
+        </activity>
+
+        <activity
+            android:name="tech.okcredit.create_pdf.activity.PDFViewerActivity"
+            android:exported="true"
+            android:theme="@style/ActivityTheme">
+        </activity>
     </application>
 
 </manifest>
\ No newline at end of file
diff --git a/app/src/main/java/tech/okcredit/pdfbuilder_android/MainActivity.java b/app/src/main/java/tech/okcredit/pdfbuilder_android/MainActivity.java
new file mode 100644
index 0000000..ee9c4a4
--- /dev/null
+++ b/app/src/main/java/tech/okcredit/pdfbuilder_android/MainActivity.java
@@ -0,0 +1,316 @@
+package tech.okcredit.pdfbuilder_android;
+
+import android.content.Intent;
+import android.net.Uri;
+import android.os.Bundle;
+import android.print.PDFPrint;
+import android.view.View;
+import android.widget.LinearLayout;
+
+import androidx.appcompat.app.AppCompatActivity;
+
+
+import com.ai.billinguicomponents.R;
+
+import java.io.File;
+
+import tech.okcredit.create_pdf.activity.PDFViewerActivity;
+import tech.okcredit.create_pdf.utils.FileManager;
+import tech.okcredit.create_pdf.utils.PDFUtil;
+
+
+public class MainActivity extends AppCompatActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        setContentView(R.layout.activity_main);
+
+        if (getSupportActionBar() != null) {
+            getSupportActionBar().hide();
+        }
+
+        LinearLayout layoutPdfCreator = (LinearLayout) findViewById(R.id.layoutGeneratePdf);
+        LinearLayout layoutHtmlPdfCreator = (LinearLayout) findViewById(R.id.layoutGenerateHtmlPdf);
+
+        layoutPdfCreator.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                startActivity(new Intent(MainActivity.this, PreviewActivity.class));
+            }
+        });
+
+        layoutHtmlPdfCreator.setOnClickListener(new View.OnClickListener() {
+            @Override
+            public void onClick(View view) {
+                FileManager.Companion.getInstance().cleanTempFolder(getApplicationContext());
+                // Create Temp File to save Pdf To
+                final File savedPDFFile = FileManager.Companion.getInstance().createTempFile(getApplicationContext(), "pdf", false);
+                // Generate Pdf From Html
+                PDFUtil.generatePDFFromHTML(getApplicationContext(), savedPDFFile, "<!DOCTYPE html>\n" +
+                        "<html>\n" +
+                        "<body>\n" +
+                        "<div style=\"box-sizing: border-box; padding: 0 5px; font-size: 12px; line-height: 2.2; break-before: page;\" class=\"print\">\n" +
+                        "    <div style=\"margin-top: 20px;\">\n" +
+                        "        <table style=\"width: 100%;\">\n" +
+                        "            <thead>\n" +
+                        "                <tr>\n" +
+                        "                    <td colspan=\"14\" style=\"border: none; break-before: page;\">\n" +
+                        "                        <div style=\"margin: 0px; padding: 0px; font-size: 12px;\">\n" +
+                        "                            <div style=\"text-align: center; font-weight: bold\">\n" +
+                        "                                TAX INVOICE\n" +
+                        "                            </div>\n" +
+                        "                            <div style=\"display: flex; justify-content: space-between; align-items: center; line-height: 1.3;\">\n" +
+                        "                                <div>\n" +
+                        "                                    <div style=\"margin-top: 5px;\">Bill By</div>\n" +
+                        "                                    <div>\n" +
+                        "                                        <span style=\"width: 200px; display: inline-block; font-weight: bold;\">testing business</span>\n" +
+                        "                                    </div>\n" +
+                        "                                    <div>\n" +
+                        "                                        <span style=\"width: 200px; display: inline-block;\">3, Rock Town Colony Rd, Rock Town Residents Colony, Sai Nagar, Chanakyapuri, Hyderabad, Telangana 500068, India</span>\n" +
+                        "                                    </div>\n" +
+                        "                                    <div>\n" +
+                        "                                        <span style=\"width: 100px; display: inline-block;\">Contact Number</span>\n" +
+                        "                                        <span style=\"margin-right: 16px;\">:</span>\n" +
+                        "                                        <span>9542974592</span>\n" +
+                        "                                    </div>\n" +
+                        "                                    <div>\n" +
+                        "                                        <span style=\"width: 100px; display: inline-block;\">GSTIN</span>\n" +
+                        "                                        <span style=\"margin-right: 16px;\">:</span>\n" +
+                        "                                        <span></span>\n" +
+                        "                                    </div>\n" +
+                        "                                </div>\n" +
+                        "                                <div style=\"max-width: 33%\">\n" +
+                        "                                    <div>Bill To</div>\n" +
+                        "                                    <div style=\"font-weight: bold;\">\n" +
+                        "                                        <span style=\"width: 80px; display: inline-block;\">Cust2</span>\n" +
+                        "                                    </div>\n" +
+                        "                                    <div>\n" +
+                        "                                        <span style=\"width: 200px; display: inline-block;\">cust2Addr</span>\n" +
+                        "                                    </div>\n" +
+                        "                                    <div>\n" +
+                        "                                        <span style=\"width: 100px; display: inline-block;\">Contact Number</span>\n" +
+                        "                                        <span style=\"margin-right: 16px;\">:</span>\n" +
+                        "                                        <span>9999999999</span>\n" +
+                        "                                    </div>\n" +
+                        "                                    <div>\n" +
+                        "                                        <span style=\"width: 100px; display: inline-block;\">GSTIN</span>\n" +
+                        "                                        <span style=\"margin-right: 16px;\">:</span>\n" +
+                        "                                        <span></span>\n" +
+                        "                                    </div>\n" +
+                        "                                </div>\n" +
+                        "                            </div>\n" +
+                        "                        </div>\n" +
+                        "                    </td>\n" +
+                        "                </tr>\n" +
+                        "                <tr>\n" +
+                        "                    <td colspan=\"14\">\n" +
+                        "                        <div style=\"width: 100%; border: solid 0.5px #bdbdbd\"></div>\n" +
+                        "                    </td>\n" +
+                        "                </tr>\n" +
+                        "                <tr style=\"font-size: 12px;line-height: 1.6\">\n" +
+                        "                    <td colspan=\"6\">\n" +
+                        "                        <span style=\"width: 100px; display: inline-block;\">Invoice Number</span>\n" +
+                        "                        <span style=\"margin-right: 16px;\">:</span>\n" +
+                        "                        <b>INV0002</b>\n" +
+                        "                    </td>\n" +
+                        "                    <td colspan=\"5\">\n" +
+                        "                        <span>IRN: </span>\n" +
+                        "                    </td>\n" +
+                        "                    <td colspan=\"3\">\n" +
+                        "                        <span style=\"width: 100px; display: inline-block;\">Invoice Date</span>\n" +
+                        "                        <span style=\"margin-right: 16px;\">:</span>\n" +
+                        "                        <b>17-04-2024</b>\n" +
+                        "                    </td>\n" +
+                        "                </tr>\n" +
+                        "                <tr>\n" +
+                        "                    <td colspan=\"14\">\n" +
+                        "                        <div style=\"width: 100%; border: solid 0.5px #bdbdbd;\"></div>\n" +
+                        "                    </td>\n" +
+                        "                </tr>\n" +
+                        "                <tr style=\"font-size: 11px; line-height: 2\">\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: center;\">SN.</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: left;\">Item Name</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: center;\">HSN Code</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: right;\">MRP(₹)</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: right;\">Rate(₹)</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: right;\">Discount(₹)</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: right;\">GST(₹)</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: right;\">Net Rate(₹)</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: right;\">Quantity</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: right;\">Taxable(₹)</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: right;\">CGST(₹)</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: right;\">SGST(₹)</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: right;\">GST(₹)</td>\n" +
+                        "                    <td style=\"color: black; font-weight: bold; text-align: right;\">Total(₹)</td>\n" +
+                        "                </tr>\n" +
+                        "                <tr>\n" +
+                        "                    <td colspan=\"14\">\n" +
+                        "                        <div style=\"width: 100%; border: solid 0.5px #bdbdbd\"></div>\n" +
+                        "                    </td>\n" +
+                        "                </tr>\n" +
+                        "            </thead>\n" +
+                        "            <tbody>\n" +
+                        "                <tr style=\"font-size: 12px;\">\n" +
+                        "                    <td style=\"text-align: center; line-height: 2;\">1</td>\n" +
+                        "                    <td style=\"text-align: left; line-height: 2;\">PURIFYING NEEM FACIAL WIPES 25'S</td>\n" +
+                        "                    <td style=\"text-align: center; line-height: 2;\">33079090</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">120.00</td>\n" +
+                        "                    <td style=\"text-align:right;line-height:2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">1</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                </tr>\n" +
+                        "                \n" +
+                        "                                <tr style=\"font-size: 12px;\">\n" +
+                        "                    <td style=\"text-align: center; line-height: 2;\">1</td>\n" +
+                        "                    <td style=\"text-align: left; line-height: 2;\">PURIFYING NEEM FACIAL WIPES 25'S</td>\n" +
+                        "                    <td style=\"text-align: center; line-height: 2;\">33079090</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">120.00</td>\n" +
+                        "                    <td style=\"text-align:right;line-height:2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">1</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                </tr>\n" +
+                        "                                <tr style=\"font-size: 12px;\">\n" +
+                        "                    <td style=\"text-align: center; line-height: 2;\">1</td>\n" +
+                        "                    <td style=\"text-align: left; line-height: 2;\">PURIFYING NEEM FACIAL WIPES 25'S</td>\n" +
+                        "                    <td style=\"text-align: center; line-height: 2;\">33079090</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">120.00</td>\n" +
+                        "                    <td style=\"text-align:right;line-height:2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">1</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                </tr>\n" +
+                        "                                <tr style=\"font-size: 12px;\">\n" +
+                        "                    <td style=\"text-align: center; line-height: 2;\">1</td>\n" +
+                        "                    <td style=\"text-align: left; line-height: 2;\">PURIFYING NEEM FACIAL WIPES 25'S</td>\n" +
+                        "                    <td style=\"text-align: center; line-height: 2;\">33079090</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">120.00</td>\n" +
+                        "                    <td style=\"text-align:right;line-height:2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">1</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                </tr>\n" +
+                        "                                <tr style=\"font-size: 12px;\">\n" +
+                        "                    <td style=\"text-align: center; line-height: 2;\">1</td>\n" +
+                        "                    <td style=\"text-align: left; line-height: 2;\">PURIFYING NEEM FACIAL WIPES 25'S</td>\n" +
+                        "                    <td style=\"text-align: center; line-height: 2;\">33079090</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">120.00</td>\n" +
+                        "                    <td style=\"text-align:right;line-height:2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">1</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">0.00</td>\n" +
+                        "                    <td style=\"text-align: right; line-height: 2;\">8474.00</td>\n" +
+                        "                </tr>\n" +
+                        "                <tr>\n" +
+                        "                    <td colspan=\"14\" style=\"border-bottom: 1px solid #bdbdbd;\"></td>\n" +
+                        "                </tr>\n" +
+                        "                <tr>\n" +
+                        "                    <td colspan=\"9\" style=\"color: black; font-size: 12px; font-weight: bold; text-align: left; padding: 5px 0;\">Total</td>\n" +
+                        "                    <td style=\"color: black; font-size: 12px; font-weight: bold; text-align: right; padding: 5px 0;\">8474.00</td>\n" +
+                        "                    <td style=\"color: black; font-size: 12px; font-weight: bold; text-align:right;padding:5px0;\">0.00</td>\n" +
+                        "                    <td style=\"color: black; font-size: 12px; font-weight: bold; text-align:right;padding:5px0;\">0.00</td>\n" +
+                        "                    <td style=\"color: black; font-size: 12px; font-weight: bold; text-align:right;padding:5px0;\">0.00</td>\n" +
+                        "                    <td style=\"color: black; font-size: 12px; font-weight: bold; text-align:right;padding:5px0;\">8474.00</td>\n" +
+                        "                </tr>\n" +
+                        "                <tr>\n" +
+                        "                    <td colspan=\"14\" style=\"border-bottom: 1px solid #bdbdbd;\"></td>\n" +
+                        "                </tr>\n" +
+                        "            </tbody>\n" +
+                        "        </table>\n" +
+                        "    </div>\n" +
+                        "    <div style=\"margin: 0px; padding: 0px; break-inside: avoid;line-height: 1.4\">\n" +
+                        "        <div style=\"display: flex; justify-content: space-between; margin-top: 20px;\">\n" +
+                        "            <div style=\"display: flex; align-items: center;\">\n" +
+                        "                <div>\n" +
+                        "                    <img src=\"https://storage.googleapis.com/prod__dynamicui__public__dataset/billing_placeholder_qr.png\" style=\"height: 175px; width: 175px;\" />\n" +
+                        "                </div>\n" +
+                        "                <div style=\"margin-left: 20px\">\n" +
+                        "                    <div style=\"font-size: 12px; font-weight: bold; margin-bottom: 20px;\">Scan & Pay via any UPI App</div>\n" +
+                        "                    <div>\n" +
+                        "                        <span style=\"width: 100px; display: inline-block;\">Invoice Number</span>\n" +
+                        "                        <span style=\"margin-right: 16px;\">:</span>\n" +
+                        "                        <span>INV0002</span>\n" +
+                        "                    </div>\n" +
+                        "                    <div>\n" +
+                        "                        <span style=\"width: 100px; display: inline-block;\">Total Invoice</span>\n" +
+                        "                        <span style=\"margin-right: 16px;\">:</span>\n" +
+                        "                        <span>8474.00</span>\n" +
+                        "                    </div>\n" +
+                        "                    <div>\n" +
+                        "                        <span style=\"width: 100px; display: inline-block;\">Bill Discount</span>\n" +
+                        "                        <span style=\"margin-right: 16px;\">:</span>\n" +
+                        "                        <span>(0.00)</span>\n" +
+                        "                    </div>\n" +
+                        "                    <div>\n" +
+                        "                        <span style=\"width: 100px; display: inline-block;\">Round Off</span>\n" +
+                        "                        <span style=\"margin-right: 16px;\">:</span>\n" +
+                        "                        <span>(0.00)</span>\n" +
+                        "                    </div>\n" +
+                        "                    <div>\n" +
+                        "                        <span style=\"width: 100px; display: inline-block;\">Payable Amount</span>\n" +
+                        "                        <span style=\"margin-right: 16px;\">:</span>\n" +
+                        "                        <span>8474.00</span>\n" +
+                        "                    </div>\n" +
+                        "                </div>\n" +
+                        "            </div>\n" +
+                        "            <div style=\"display: flex; justify-content: center; align-items: flex-end; margin-bottom: 20px; padding-bottom: 20px;\">\n" +
+                        "                CUSTOMER SIG. WITH STAMP\n" +
+                        "            </div>\n" +
+                        "        </div>\n" +
+                        "    </div>\n" +
+                        "</div>\n" +
+                        "</body>\n" +
+                        "</html>", new PDFPrint.OnPDFPrintListener() {
+                    @Override
+                    public void onSuccess(File file) {
+                        // Open Pdf Viewer
+                        Uri pdfUri = Uri.fromFile(savedPDFFile);
+
+                        Intent intentPdfViewer = new Intent(MainActivity.this, PdfPreviewActivity.class);
+                        intentPdfViewer.putExtra(PDFViewerActivity.PDF_FILE_URI, pdfUri);
+
+                        startActivity(intentPdfViewer);
+                    }
+
+                    @Override
+                    public void onError(Exception exception) {
+                        exception.printStackTrace();
+                    }
+                });
+            }
+        });
+
+    }
+}
diff --git a/app/src/main/java/tech/okcredit/pdfbuilder_android/PdfPreviewActivity.kt b/app/src/main/java/tech/okcredit/pdfbuilder_android/PdfPreviewActivity.kt
new file mode 100644
index 0000000..3113d26
--- /dev/null
+++ b/app/src/main/java/tech/okcredit/pdfbuilder_android/PdfPreviewActivity.kt
@@ -0,0 +1,30 @@
+package tech.okcredit.pdfbuilder_android
+
+import android.os.Bundle
+import androidx.compose.foundation.layout.fillMaxWidth
+import androidx.compose.foundation.layout.padding
+import androidx.compose.material.Text
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.unit.sp
+import tech.okcredit.create_pdf.activity.PDFViewerActivity
+
+
+class PdfPreviewActivity : PDFViewerActivity() {
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        setBottomUIComposeContent {
+            Text(
+                text = "Hello World!",
+                modifier = Modifier
+                    .fillMaxWidth()
+                    .padding(50.dp),
+                style = androidx.compose.ui.text.TextStyle(
+                    fontSize = 30.sp,
+                )
+            )
+        }
+
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
new file mode 100644
index 0000000..4423e2d
--- /dev/null
+++ b/app/src/main/res/layout/activity_main.xml
@@ -0,0 +1,66 @@
+<?xml version="1.0" encoding="utf-8"?>
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:padding="16dp"
+    android:orientation="vertical">
+
+    <LinearLayout
+        android:id="@+id/layoutGeneratePdf"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/margin_normal"
+        android:layout_marginBottom="@dimen/margin_normal"
+        android:background="?android:attr/selectableItemBackground"
+        android:orientation="horizontal">
+
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:gravity="center_vertical"
+            android:text="Demo for generating a PDF file from scratch"
+            android:textStyle="bold"
+            android:typeface="monospace" />
+
+    </LinearLayout>
+
+    <LinearLayout
+        android:id="@+id/layoutGenerateHtmlPdf"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/margin_normal"
+        android:layout_marginBottom="@dimen/margin_normal"
+        android:background="?android:attr/selectableItemBackground"
+        android:orientation="horizontal">
+
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="match_parent"
+            android:gravity="center_vertical"
+            android:text="Create a PDF file from an Html"
+            android:textStyle="bold"
+            android:typeface="monospace" />
+
+    </LinearLayout>
+
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/activity_vertical_margin"
+        android:gravity="center_horizontal"
+        android:textStyle="bold"
+        android:typeface="monospace" />
+
+    <TextView
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:layout_marginTop="@dimen/activity_vertical_margin"
+        android:gravity="center_horizontal"
+        android:textStyle="bold"
+        android:typeface="monospace" />
+
+</LinearLayout>
\ No newline at end of file
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diff --git a/create_pdf/build/tmp/kotlin-classes/debug/tech/okcredit/create_pdf/activity/PDFCreatorActivity.class b/create_pdf/build/tmp/kotlin-classes/debug/tech/okcredit/create_pdf/activity/PDFCreatorActivity.class
index 0f4cb12..2195dd1 100644
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diff --git a/create_pdf/build/tmp/kotlin-classes/debug/tech/okcredit/create_pdf/activity/PDFViewerActivity.class b/create_pdf/build/tmp/kotlin-classes/debug/tech/okcredit/create_pdf/activity/PDFViewerActivity.class
index 728e16a..eeebd0b 100644
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diff --git a/create_pdf/src/main/java/tech/okcredit/create_pdf/activity/PDFViewerActivity.kt b/create_pdf/src/main/java/tech/okcredit/create_pdf/activity/PDFViewerActivity.kt
index a443962..2d71f9b 100644
--- a/create_pdf/src/main/java/tech/okcredit/create_pdf/activity/PDFViewerActivity.kt
+++ b/create_pdf/src/main/java/tech/okcredit/create_pdf/activity/PDFViewerActivity.kt
@@ -8,6 +8,9 @@ import android.view.View
 import android.view.ViewGroup
 import androidx.appcompat.app.AppCompatActivity
 import androidx.appcompat.widget.AppCompatTextView
+import androidx.compose.runtime.Composable
+import androidx.compose.ui.platform.ComposeView
+import androidx.compose.ui.platform.ViewCompositionStrategy
 import androidx.fragment.app.Fragment
 import androidx.fragment.app.FragmentManager
 import androidx.fragment.app.FragmentStatePagerAdapter
@@ -20,10 +23,12 @@ import java.io.File
 import java.util.LinkedList
 import java.util.Locale
 
-class PDFViewerActivity : AppCompatActivity() {
+open class PDFViewerActivity : AppCompatActivity() {
     var pdfFile: File? = null
         private set
 
+    lateinit var composeView: ComposeView
+
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_pdf_viewer)
@@ -55,6 +60,16 @@ class PDFViewerActivity : AppCompatActivity() {
             FragmentStatePagerAdapter.BEHAVIOR_RESUME_ONLY_CURRENT_FRAGMENT
         )
         viewPager.setPageTransformer(true, ZoomOutPageTransformer())
+        composeView = findViewById(R.id.compose_view)
+    }
+
+    fun setBottomUIComposeContent(composable: @Composable () -> Unit) {
+        composeView.apply {
+            ViewCompositionStrategy.DisposeOnLifecycleDestroyed(lifecycle = lifecycle)
+            setContent {
+                composable.invoke()
+            }
+        }
     }
 
     private class PDFViewerPagerAdapter(fm: FragmentManager, behavior: Int) :
diff --git a/create_pdf/src/main/res/layout/activity_pdf_viewer.xml b/create_pdf/src/main/res/layout/activity_pdf_viewer.xml
index 4737157..a7e61f7 100644
--- a/create_pdf/src/main/res/layout/activity_pdf_viewer.xml
+++ b/create_pdf/src/main/res/layout/activity_pdf_viewer.xml
@@ -1,13 +1,22 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:tools="http://schemas.android.com/tools"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:background="@color/grey_800"
     tools:context=".activity.PDFViewerActivity">
 
-    <com.tejpratapsingh.pdfcreator.custom.ViewPagerForPhotoView
+    <tech.okcredit.create_pdf.custom.ViewPagerForPhotoView
         android:id="@+id/viewPagerPdfViewer"
         android:layout_width="match_parent"
-        android:layout_height="match_parent" />
+        android:layout_height="0dp"
+        android:layout_weight="1"
+        android:background="@color/grey_800"/>
 
-</FrameLayout>
\ No newline at end of file
+    <androidx.compose.ui.platform.ComposeView
+        android:id="@+id/compose_view"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"/>
+
+</LinearLayout>
\ No newline at end of file
diff --git a/create_pdf/src/main/res/layout/item_pdf_viewer.xml b/create_pdf/src/main/res/layout/item_pdf_viewer.xml
index 2303f41..033bce1 100644
--- a/create_pdf/src/main/res/layout/item_pdf_viewer.xml
+++ b/create_pdf/src/main/res/layout/item_pdf_viewer.xml
@@ -5,11 +5,11 @@
     android:layout_height="match_parent"
     android:orientation="vertical">
 
-    <com.tejpratapsingh.pdfcreator.custom.TouchImageViewFling
+    <tech.okcredit.create_pdf.custom.TouchImageViewFling
         android:id="@+id/imageViewItemPdfViewer"
         android:layout_width="match_parent"
         android:layout_height="match_parent"
-        android:background="@color/grey_800"
+        android:background="@color/colorWhite"
         android:contentDescription="@string/pdf_page_as_image" />
 
     <LinearLayout