Flatten a PDF
Lock filled-in forms and comments into the page so they can’t be changed.
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About this tool
Turn a filled form into a plain PDF, and merge highlights, notes and stamps into the page before you send it.
- Why flatten a PDF?
- So form answers and markups look the same in every reader and printer, and can’t be edited or removed by whoever receives it.
- Is it free?
- Yes. Sign Veli’s PDF tools are free to use and need no account.
- Are my files uploaded?
- No. The tool runs entirely in your browser, so your file never reaches Sign Veli’s servers.