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Flatten PDF
Make form fields and annotations a permanent part of the page.
Flatten PDF makes filled form fields, comments, highlights, and stamps a permanent part of the page so they can no longer be changed and look the same in every viewer. Links are kept. Flattening runs locally in your browser with no upload.
Drop PDF file here
Make form fields and annotations a permanent part of the page.
PDF files are processed only on this device.
Your files never leave your browser.