UniquePDF
Debabrata Hazra Tools
Powerful all-in-one PDF tool to Merge, Split, Scan and Organize PDFs offline
- Downloads
- 9+
- on Google Play
- Price
- Free
- No in-app purchases
- Updated
- Apr 10
- 2026 · v1.0.1
Screenshots
About UniquePDF
UniquePDF is the ultimate all-in-one PDF toolkit for Android — powerful,
private, and built for speed. Everything runs on your device, so your
documents never leave your phone.
━━━━━━━━━━━━━━━━━━━━━━━━━
🔧 POWERFUL PDF TOOLS
━━━━━━━━━━━━━━━━━━━━━━━━━
📄 Merge PDF
Combine multiple PDF files into a single document in seconds. Reorder pages
before merging — no file size limits.
✂️ Split PDF
Extract specific pages or split a large PDF into smaller files. Choose
exactly which pages to keep.
🗂️ Organize PDF
Drag, drop and reorder pages visually. Remove unwanted pages with a tap.
Preview every page before exporting.
🗜️ Compress PDF
Reduce PDF file size without losing quality. Perfect for emailing documents
or freeing up storage.
📷 Scan Document
Use your phone camera to scan paper documents and receipts directly into a
clean, shareable PDF.
🖼️ Image to PDF
Convert photos and images (JPG, PNG) into a professional PDF document
instantly.
💧 Add Watermark
Protect your documents by adding custom text watermarks to every page of
your PDF.
🔐 Protect PDF
Lock PDF files with biometric authentication (fingerprint / face ID).
Store sensitive documents in a secure private vault — only you can open them.
🔓 Unlock PDF
Remove password protection from encrypted PDFs you own.
━━━━━━━━━━━━━━━━━━━━━━━━━
🔒 YOUR PRIVACY, GUARANTEED
━━━━━━━━━━━━━━━━━━━━━━━━━
✅ All PDF processing happens 100% on your device
✅ No documents are uploaded to any server
✅ Biometric vault keeps sensitive files private
✅ No ads, no tracking of your documents
━━━━━━━━━━━━━━━━━━━━━━━━━
⚡ WHY CHOOSE UNIQUEPDF?
━━━━━━━━━━━━━━━━━━━━━━━━━
• All tools in one app — no need to install 10 different apps
• Works offline — no internet required for PDF operations
• Clean, modern dark-mode interface
• Lightning fast processing powered by native libraries
• Biometric security for your most sensitive files
━━━━━━━━━━━━━━━━━━━━━━━━━
📞 SUPPORT
━━━━━━━━━━━━━━━━━━━━━━━━━
Having an issue? We're here to help.
📧 [email protected]
🌐 https://onestoptech.co.in
private, and built for speed. Everything runs on your device, so your
documents never leave your phone.
━━━━━━━━━━━━━━━━━━━━━━━━━
🔧 POWERFUL PDF TOOLS
━━━━━━━━━━━━━━━━━━━━━━━━━
📄 Merge PDF
Combine multiple PDF files into a single document in seconds. Reorder pages
before merging — no file size limits.
✂️ Split PDF
Extract specific pages or split a large PDF into smaller files. Choose
exactly which pages to keep.
🗂️ Organize PDF
Drag, drop and reorder pages visually. Remove unwanted pages with a tap.
Preview every page before exporting.
🗜️ Compress PDF
Reduce PDF file size without losing quality. Perfect for emailing documents
or freeing up storage.
📷 Scan Document
Use your phone camera to scan paper documents and receipts directly into a
clean, shareable PDF.
🖼️ Image to PDF
Convert photos and images (JPG, PNG) into a professional PDF document
instantly.
💧 Add Watermark
Protect your documents by adding custom text watermarks to every page of
your PDF.
🔐 Protect PDF
Lock PDF files with biometric authentication (fingerprint / face ID).
Store sensitive documents in a secure private vault — only you can open them.
🔓 Unlock PDF
Remove password protection from encrypted PDFs you own.
━━━━━━━━━━━━━━━━━━━━━━━━━
🔒 YOUR PRIVACY, GUARANTEED
━━━━━━━━━━━━━━━━━━━━━━━━━
✅ All PDF processing happens 100% on your device
✅ No documents are uploaded to any server
✅ Biometric vault keeps sensitive files private
✅ No ads, no tracking of your documents
━━━━━━━━━━━━━━━━━━━━━━━━━
⚡ WHY CHOOSE UNIQUEPDF?
━━━━━━━━━━━━━━━━━━━━━━━━━
• All tools in one app — no need to install 10 different apps
• Works offline — no internet required for PDF operations
• Clean, modern dark-mode interface
• Lightning fast processing powered by native libraries
• Biometric security for your most sensitive files
━━━━━━━━━━━━━━━━━━━━━━━━━
📞 SUPPORT
━━━━━━━━━━━━━━━━━━━━━━━━━
Having an issue? We're here to help.
📧 [email protected]
🌐 https://onestoptech.co.in
What’s new
Version 1.0.1 · Updated April 10, 2026
• Initial public release of UniquePDF • 13 powerful PDF tools in one app • Merge, Split, Compress, Organize, Scan, Watermark, Protect & more • AI-powered PDF summarization and chat • Biometric-secured PDF vault • Full offline support — your files never leave your device
User reviews
user friendly, easy to use. superb.
Good Job 👍
Alternatives to UniquePDF
Looking for apps like UniquePDF? Here are 4 similar Android apps on Google Play. All of them are free to download.
| App | Rating | Price | Installs | Last updated | Compare |
|---|---|---|---|---|---|
| UniquePDF | – | Free | 5+ | Apr 10, 2026 | |
| Taskz | – | Free | 10+ | Jun 10, 2026 | Compare |
| StudyTrack | – | Free | 100+ | – | Compare |
| Finovate - Finance Calculator | – | Free | 10+ | – | Compare |
| Math Magic: Learn & Play | – | Free | 500+ | – | Compare |
Compare UniquePDF with the top alternatives: ratings, updates, ASO score and keyword gaps →