How to use Sign PDF
- Choose your PDF. Fill & Sign opens alongside the page thumbnails and form fields.
- Choose Signature, then Draw, Type or Upload. Add your signature and choose Use signature.
- Click where it belongs on the page. Drag the placed image to move it and resize it with its corner handle or the Properties dimensions.
- Use Initials or Date when needed, or Add text for other wording. Existing form controls can be filled directly on the page or in the Form fields panel.
- Choose Save and download. Each signature placement keeps its own image, so creating a later signature does not change earlier ones.

Before you export
A placed signature is an image on the page. This tool does not create a certificate-based digital signature.
The document stays in memory for this browser session. Export a copy before closing or reloading the tab. Undo history is not saved in the PDF; added objects are saved for reopening unless flattened.