LocalPDF — Free Offline PDF Toolkit

All-in-one offline PDF toolkit: merge, split, compress, convert, edit, sign & protect PDFs. 100% local — no uploads.

Every PDF tool you need, running entirely on your device. LocalPDF never uploads a file, never calls a server, and never asks for an account — your documents stay 100% private. 🔒 100% OFFLINE — NOTHING EVER LEAVES YOUR DEVICE ALL THE TOOLS 📁 Organize • Merge PDF — combine files, reorder before merging • Split PDF — extract ranges, split every page or every N pages (ZIP) • Organize — visual thumbnails: reorder, rotate, delete • Extract / Delete pages • Rotate PDF ⚡ Optimize • Compress PDF — lossless or strong recompression • Crop PDF — trim margins on every page • Repair PDF — recover damaged files 🔄 Convert • PDF → JPG (any DPI, single pages or ZIP) • PDF → Text • JPG / PNG / WebP / GIF / BMP → PDF • Text → PDF ✏️ Edit & Sign • Full PDF editor — add text, drawings, highlights, whiteout and images; move or delete anything • Sign PDF — draw or type your signature, stamp it on any page • Watermark — diagonal, horizontal or tiled • Page numbers — position, format & styling 🛡️ Security • Protect PDF — password + fine-grained permissions (AES encryption) • Unlock PDF — remove passwords & restrictions WHY LOCALPDF? • Truly private: zero network access, zero permissions, zero tracking • Free, with no account and no page limits • Fast: files are processed instantly in your own browser • Works the same the moment you're offline Built on the open-source pdf-lib and pdf.js engines, bundled locally. Note: cloud-based conversions (PDF ↔ Word/Excel/PowerPoint), OCR and AI chat are intentionally not offered — they cannot be done privately on-device.