Pdf10x

PDF10x puts every PDF tool you need in one fast, free app. Merge, split, compress, sign, protect, convert and read PDFs right on your phone – with no account, no watermarks and no uploads.

🔒 PRIVATE BY DESIGN
Your documents never leave your device. PDF10x processes every file on your phone and doesn't even have internet permission. No sign-up, no tracking, no ads.

📄 ORGANIZE
• Merge PDF – combine multiple PDFs in any order
• Split PDF – by custom ranges, every N pages, or every page
• Organize PDF – drag to reorder, rotate or delete pages visually
• Remove pages and Extract pages – type page numbers or pick thumbnails
• Rotate PDF – all pages or just the ones you choose

⚡ OPTIMIZE
• Compress PDF – shrink image-heavy PDFs by up to 90% with three quality levels
• Repair PDF – fix damaged or partly downloaded files

🔁 CONVERT
• JPG to PDF – turn photos into a PDF with page size, margins and orientation
• Scan to PDF – use your camera, with a crisp black & white document filter
• PDF to JPG and PDF to PNG – export pages as images at up to 300 DPI
• PDF to Text – extract all text to a .txt file
• Text to PDF – type, paste or open a .txt file; works with every language

✍️ EDIT
• Sign PDF – draw your signature and drag it to the right spot
• Add watermark – text stamp, any color, opacity, diagonal or tiled
• Page numbers – six positions and several formats
• Crop PDF – drag a frame to trim margins
• Edit properties – title, author, subject and keywords

🛡️ SECURITY
• Protect PDF – AES-256 password encryption with print/copy/edit permissions
• Unlock PDF – remove a password you know

📖 BUILT-IN PDF READER
Open any PDF from any app with pinch-to-zoom, double-tap zoom, page jump and password support. Then send it straight to any tool.

✨ MADE FOR EVERYONE
• Clean Material design with light and dark themes
• Works on small phones, big phones, foldables and tablets
• 15 languages: English, Español, Português, Français, Deutsch, Italiano, हिन्दी, Bahasa Indonesia, العربية, Русский, Türkçe, 日本語, 한국어, 中文, Tiếng Việt
• Share files into PDF10x from any app, and chain tools: compress, then sign, then protect
• Results are saved to Downloads/PDF10x automatically

🌐 PDF10x ON THE WEB
Need OCR, full PDF editing or watermark removal on a computer? The same private tools are at pdf10x.com.

PDF10x is free. If it helps you, please leave a rating – it helps other people find the app.

Recent changes:
What's new in PDF10x 1.1
• Rate & feedback and Report a problem – tell us what to improve, right from Settings
• Optional crash reports – you choose: ask every time, send automatically or never
• The app lets you know when a major update is available
• Privacy policy and terms now at nowstacks.com
• Your files still never leave your phone – the app goes online only for update checks and the feedback or crash reports you choose to send