SummitPDF tool
Sign PDF
Add signatures, dates, text, and checkmarks to PDFs without a heavy desktop app.
Sign documentsHow Sign PDF works
Use Sign PDF for everyday forms that need a signature, date, text label, or checkmark. SummitPDF is aimed at fast document markup without installing a heavy desktop editor.
- Draw a signature
- Place dates and text
- Export a flattened copy
Steps to use this PDF tool
Start in the SummitPDF editor, review the output, and save a fresh copy when the file looks right.
- Open the PDF form or document.
- Add your signature, date, text, or checkmarks where needed.
- Export a flattened signed copy for sharing.
Sign PDF FAQ
Can I add a signature to a PDF online?
Yes. SummitPDF lets you place a drawn signature and export a signed copy.
Is this the same as a certified digital signature?
No. This is practical PDF markup for signatures and form completion, not a certificate-based digital signing service.