Fast and private PDF utilities right in your browser. Merge, split, compress, and convert documents locally without server uploads.
Combine multiple PDF files into a single unified document in any order you choose.
Separate one or more pages from a PDF file or split every page into individual files.
Reduce file size and optimize PDF data structures without degrading visual quality.
Transform JPG images into high-resolution, shareable PDF documents instantly.
Extract every page of a PDF document and convert it into high-definition JPG images.
Permanently rotate PDF pages 90, 180, or 270 degrees clockwise or counterclockwise.
Stamp custom text watermarks onto PDF pages with configurable opacity, size, and angles.
Draw or place your handwritten digital signature directly onto any PDF document.
Encrypt your PDF documents with custom master passwords directly inside your browser.
Reorder, rotate and delete PDF pages visually with drag and drop thumbnails.
Number your PDF pages with custom position, format, font size and starting number.
Delete selected pages from your PDF file and save a clean, shortened document.
Convert various image formats into a single PDF document.
Extract raw text from PDF files directly in your browser.
Extract text from scanned PDFs and images.
Extract formatted text locally for Notion or Obsidian.
Your documents stay strictly on your machine. All modifications are computed via local browser memory.
Skip long upload and download queues. Tasks execute instantaneously on your device hardware.
Compiled with WebAssembly and compliant PDF specifications to ensure full cross-platform compatibility.
Yes. All file processing runs entirely inside your web browser using local resources. Documents are never transmitted or stored on any external server.
No. All utilities are accessible directly in the browser with no account creation, credits, or subscriptions required.
Since processing takes place directly on your computer or phone, limits depend solely on your device memory rather than cloud server restrictions.
Yes. PDF Lab is fully responsive and functions on modern mobile browsers across Android and iOS.