PDF Master: Unlock & Edit PDF

🔥 Tired of being locked out of your own documents? Need to edit or sign a PDF on the go without risky cloud uploads?

Meet PDF Master — your all-in-one, ultra-fast, and 100% OFFLINE PDF powerhouse. Whether you need to unlock password-protected PDFs, annotate contracts, sign agreements, merge files, or reduce PDF size, PDF Master delivers professional results in seconds right on your device!

🔒 100% PRIVACY & ON-DEVICE SECURITY
Unlike other PDF apps that upload your confidential files to remote servers, PDF Master operates completely offline. Your sensitive documents, bank statements, tax forms, and signatures never leave your device. Zero cloud uploads. Zero tracking. 100% peace of mind.

---

⚡ ALL THE TOOLS YOU NEED IN ONE APP:

🔓 1. UNLOCK PDF (PASSWORD REMOVER)
• Unlock password-protected PDFs using the password you already know.
• Instantly generates a clean, permanent unlocked copy for easy sharing and printing.
• The original file is never overwritten or damaged.
(Note: Complies with security policies. Does not crack or brute-force unknown passwords).

✍️ 2. PROFESSIONAL PDF EDITOR & ANNOTATOR
• Add Text: Insert custom text anywhere with adjustable font sizes, colors, bold/italic, and alignment.
• Highlighter: Highlight critical paragraphs with customizable colors and opacity.
• Freehand Drawing & Pen: Sketch, draw notes, or underline with smooth stylus & finger support.
• Smart Eraser: Easily erase individual strokes or clear annotations.
• Shapes & Arrows: Draw clean rectangles, circles, straight lines, and directional arrows.
• Watermarks: Stamp "CONFIDENTIAL", "DRAFT", or custom diagonal watermarks with full opacity control.

📝 3. SIGNATURE PAD (FILL & SIGN)
• Create and save digital signatures with a smooth finger/stylus canvas.
• Place and resize your signature perfectly onto contracts, invoices, and agreements.
• Export standard, flattened PDFs recognized by Adobe Acrobat and Google Drive.

📑 4. MERGE PDF (COMBINE DOCUMENTS)
• Combine multiple PDF files into one clean document in seconds.
• Simple drag-and-drop ordering to arrange pages and files exactly how you want.

✂️ 5. SPLIT PDF & EXTRACT PAGES
• Split large PDFs into smaller files.
• Extract specific page ranges (e.g., 1-5, 8, 11-14) with lightning speed.

📉 6. COMPRESS PDF (REDUCE FILE SIZE)
• Shrink heavy PDF documents to make them email-friendly and easy to share on WhatsApp.
• Multiple compression quality levels with minimal loss of readability.

🔄 7. ROTATE PAGES
• Fix upside-down or sideways pages instantly.
• Rotate 90°, 180°, or 270° with a single tap.

🗑️ 8. DELETE UNWANTED PAGES
• Clean up messy PDFs by removing blank or unwanted pages in one click.

🖼️ 9. IMAGES TO PDF CONVERTER
• Convert photos, receipts, or gallery images (JPG, PNG, WEBP) into crisp, multi-page PDF documents.

---

🌟 WHY CHOOSE PDF MASTER?
✔ 100% Offline-First: No internet required for PDF processing.
✔ Lightweight & Blazing Fast: Minimal battery and memory consumption.
✔ Clean Material 3 UI: Modern dark mode and intuitive user dashboard.
✔ No Subscription Required: Free access to essential PDF utility tools.
✔ Standard Flattened Export: 100% compatible with Chrome, Acrobat, and Drive.

---

📌 HOW IT WORKS:
1️⃣ Select your PDF using Android’s secure system file picker.
2️⃣ Choose your tool (Unlock, Edit, Sign, Merge, Compress, etc.).
3️⃣ Preview and apply your changes instantly.
4️⃣ Save your finished PDF to your device or share it anywhere!

Download PDF Master today and take full control of your PDF documents!

---
For support or inquiries, please contact our team via the developer email.