Chain PDF tools in one go: compress, watermark, number, protect and more, on one file or a whole batch. Everything runs locally in your browser - your files are never uploaded to a server, no registration is required, and the tool is completely free.
How to PDF Workflow Builder
Choose one PDF, or several. They stay on your device.
Add the steps you want, in order: for example remove metadata, compress, add page numbers, then password-protect. Or start from a ready-made workflow.
With several files, choose whether to merge them first or run the steps on each file separately.
Press Run. Each step shows a tick and the file size as it finishes. Download the result, or a ZIP when there are several.
Features
Fourteen steps to chain: Remove password, repair, delete or keep pages, rotate, change page size, pages per sheet, watermark, page numbers, grayscale, flatten, remove metadata, compress and protect. Each is the same engine as the tool of the same name.
Batch processing: Drop a folder's worth of PDFs and the whole chain runs on every file, then downloads as one ZIP. Or merge them first and get a single finished document.
Save your own workflows: Name a chain you use every week and it is kept in this browser for next time. Passwords are never saved.
Nothing is uploaded: Every step runs in your browser, one after the other, on the file in memory. There is no server that sees the file between steps.
Frequently asked questions
Why does Protect always go last?
A password-protected file cannot be opened by the steps after it, so the workflow keeps Protect at the end. For the same reason, Remove password and Repair always go first.
Can I run the same steps on many files?
Yes. Add all the files, choose "Process each file separately", and each one gets the full chain. The results download together as a ZIP.
Where are saved workflows kept?
In your browser's local storage on this device. They are not synced anywhere, and clearing site data removes them.
What happens if a step fails?
The workflow stops at that step, marks it with a cross and tells you why, so you can fix the setting (a wrong page range, for example) and run it again.