Edit & secure
Add notes and visual signatures, apply labels, encrypt files or permanently redact marked areas. Each tool explains the protection it provides.
Sign PDF
Place a typed or drawn signature on a PDF page.
Annotate PDF
Add a text note or label to a document.
Redact PDF
Permanently remove marked areas by rebuilding the document.
Watermark PDF
Apply a light text watermark across your pages.
Page numbers
Add consistent page numbers to your PDF.
Protect PDF
Encrypt your PDF with a password using AES-256.
Unlock PDF
Remove PDF encryption using a password you already know.
Remove metadata
Remove document properties and active PDF content.
Choose the right next step
Open a tool to see supported formats, practical instructions and limitations. Every output should be checked against your source before sharing. Free tools have published daily, page and file limits; Pro increases those limits and adds batch processing.
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