Disclaimer

General

PDF Ultra Pro's tools are provided for general document-handling convenience. While we've tested each tool against a range of ordinary PDF and image files, PDF is a large and complex format and we can't guarantee correct behavior on every malformed, unusually encoded, or exotic file.

Not legal, medical, or professional advice

Nothing produced by this Service (including signed, watermarked, or "repaired" documents) constitutes legal advice or a substitute for professional review. If you're relying on a signed or modified document for a legal, financial, or medical purpose, have it reviewed by a qualified professional.

Signatures

The Sign PDF tool places a drawn image of your signature onto the page \u2014 it is a visual signature, not a cryptographic digital signature, and does not carry the legal assurances of certificate-based e-signature products. Confirm the signature type required for your specific use case before relying on it.

Compression & repair

Compress PDF rasterizes pages into images, which reduces file size at the cost of selectable text. Repair PDF rebuilds a file's internal structure but cannot recover data that is genuinely missing from a badly damaged file. Always keep the original file until you've verified the output.

Third-party links

Any external links on this site are provided for convenience. We aren't responsible for the content or practices of external sites.