Edit, sign and combine PDFs without uploading them to a server.
Tools
More on the way: convert to and from PDF.
Merge PDF
Combine several PDFs into one file, in the order you choose.
- Drag files into any order
- Up to 25 files at a time, free
- Pages copied exactly, no re-compression
Edit PDF
Add text, images, shapes and highlights to any page.
- Type anywhere on the page
- Insert images, shapes and arrows
- Highlight, draw and cover up
Compress PDF
Make a PDF smaller for email and uploads, with a choice of quality.
- Three levels: smallest to best quality
- Shrinks scans and photos the most
- Never uploaded: compressed on your device
Sign PDF
Sign a PDF yourself: type, draw or upload your signature and place it on any page.
- Type, draw or upload a signature
- Add initials and the date
- Never uploaded or saved
How it works
The tools are built on open PDF libraries that run inside your browser. There is no server receiving your files, so there's nothing to delete afterwards.
- 01
Choose a PDF
Pick a file or drop it on the page. It opens straight away, with no upload bar.
- 02
Make your changes
Arrange, annotate, type and draw. Undo anything with one keystroke.
- 03
Download
Your new PDF is built on your device and saved to your downloads folder.
Frequently asked questions
Short answers about privacy, cost and what the tools can do. Can’t find yours? Each tool page has its own questions too.
No. Every tool opens, changes and saves your PDF inside your own browser. Your files never leave your device, so there is nothing for us to store or delete.
Yes. Merging (up to 25 files), editing, signing and compressing are free for files up to 100 MB each, with no watermark added to your PDF.
No. Open a tool, choose your file and download the result. There is no sign-up and no email required.
You can merge several PDFs into one, edit a PDF by adding text, images, shapes, arrows, highlights and drawings, and sign a PDF by typing, drawing or uploading your signature, and compress a PDF to make it smaller. Convert is on the way.
Any recent version of Chrome, Edge, Firefox or Safari, on Windows, Mac, Linux, Android, iPhone and iPad. Nothing to install.
Files can be up to 100 MB each. Because the work happens on your device, very large files depend on how much memory your computer or phone has.
You can add text, highlights, shapes and drawings on top of scanned pages. The scanned text itself is an image, so it can’t be changed yet.