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Sign PDF

Create your signature, place it on the pages, and download the signed PDF. Free, no sign-up — files are processed in your browser and never uploaded.

Drop your file here

or choose from your device

Sign PDF Online Free

Create a signature and place it anywhere on your document. Files are processed in your browser and never uploaded.

How to use Sign PDF

  1. 1Open pdfhai Sign PDF and choose your file (or drag and drop it).
  2. 2Adjust the options if you need to — everything runs instantly in your browser.
  3. 3Download the result. No sign-up, no watermark, and your file is never uploaded.

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