Free PDF Tools
Free PDF tools. Merge, split, compress, rotate, watermark, and convert PDFs — 100% private, runs in your browser.
PDF Password Protect
Add or remove password protection from PDF files
PDF Page Manager
Reorder, delete, or rearrange PDF pages with drag-and-drop
PDF to JPG / PNG
Convert PDF pages into JPG or PNG images
Image to PDF
Convert JPG, PNG, WebP images into a single PDF document
PDF Merger
Combine multiple PDF files into a single document
PDF Splitter
Split a PDF into individual pages or extract specific pages
PDF Watermark
Add text or image watermarks to PDF documents
PDF Page Rotator
Rotate PDF pages individually or all at once
PDF Compressor
Reduce PDF file size while preserving readability
About our PDF Tools
PDF is the universal document format, but manipulating PDF files has historically required expensive desktop software like Adobe Acrobat. Our free PDF tools cover every common PDF operation — merging multiple documents, splitting a single PDF into parts, compressing large files, rotating misaligned pages, watermarking confidential documents, password-protecting sensitive files, and converting PDFs to images — all running directly in your browser. No software installation. No account. No file uploads. Your documents stay on your device throughout the entire process.
Why use Pixab AI for pdf tools?
Adobe Acrobat Pro costs $23.99 per month. Smallpdf, ILovePDF, and PDF24 offer free tiers but upload your documents to their servers. Pixab AI's PDF tools run entirely client-side using PDF.js, pdf-lib, and qpdf-wasm — open source libraries compiled to WebAssembly that run locally in your browser with no server involvement whatsoever. This architecture has two major advantages: privacy (your confidential documents never leave your device) and speed (processing happens at CPU speed without upload latency). Our PDF Merger handles up to 20 files per session and preserves bookmarks, annotations, and form fields. The PDF Compressor recompresses embedded images to reduce file size without removing content. The PDF Password tool uses AES-256 encryption — the same standard used by financial institutions — implemented entirely in the browser via qpdf-wasm. For documents that need to be shared as images rather than PDFs, the PDF to JPG converter renders pages at up to 300 DPI using PDF.js's canvas renderer.