Edit PDFs.
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Every tool runs locally through WebAssembly. Your files never reach a server — not ours, not anyone's. Check it yourself in DevTools.
- ●100% in-browser
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- ●Instant
Drop your PDFs
One file to edit — or several to merge into one.
Drop 2+ files → we'll merge themSelect filesup to 20 files · 50 MB each · processed locally
Tools
Merge PDF files
Combine multiple PDFs into one. Free, private, in your browser.
Open toolSplit PDF
Extract pages from your PDF into separate files.
Compress PDF
Sign PDF
Rotate PDF pages
Reorder pages
Crop PDF pages
Add watermark to PDF
Add page numbers to PDF
Add header & footer to PDF
Compare PDFs
Edit PDF bookmarks
Fill PDF forms
Convert images to PDF
Convert PDF to images
OCR PDF — extract text
Extract text from PDF
Convert PDF to PDF/A
Protect PDF with password
Unlock PDF — remove password
NewConvert images
NewPDF metadata viewer
NewRedact a PDF
NewScan to PDF
NewFlatten PDF
NewPages per sheet
NewSplit PDF by size
NewRemove annotations
NewResize PDF pages
NewOverlay two PDFs
NewAttach files to a PDF
NewRemove active content from a PDF
NEW · DESKTOP APP
Files.co PDF Suite for desktop
26 PDF tools as a native app — with its own viewer, tabs and annotations, still 100% on-device. Now on Windows and macOS.
See the desktop app →
Zero uploads.
Not a setting — the architecture.
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- languages