Merge, split, and optimize PDF files entirely in your browser — no upload required
3 tools
Combine multiple PDF files into one with page-level control. Preview thumbnails of every page, deselect pages you don't want, drag to reorder files, and download the merged result. 100% client-side — your files never leave your browser.
Split PDFs three ways with page thumbnail preview. Extract specific pages by clicking, define custom ranges (e.g. 1-3, 5, 7-10), or split every N pages into separate files. Download as PDF or ZIP. 100% client-side — your files never leave your browser.
Reduce PDF file size with lossless compression. Remove metadata (author, timestamps, XMP), optimize object streams, and re-encode structure — all without touching content, fonts, or images. 100% client-side — your files never leave your browser.