Disclaimer

General

PDF99 provides free online PDF utilities for general use. While we work hard to ensure reliable output, we cannot guarantee that every file in every circumstance will process correctly. Edge cases — password-protected files, unusual encoding, very large documents, files from uncommon software — may occasionally produce unexpected results.

We recommend keeping a backup of any important document before processing it with any online tool, including ours.

Accuracy

PDF conversion and processing involves complex operations. The tools on PDF99 are intended as practical utilities, not certified professional software. We make no warranty that converted or processed files will be suitable for any specific professional, legal or regulatory purpose.

No professional advice

Content processed through PDF99 should not be considered reviewed, validated or endorsed by us. PDF99 does not provide legal, financial or professional advice of any kind.

Third-party services

PDF99 uses open-source libraries (jsPDF, PDF-lib, PDF.js) for file processing. These are maintained by their respective communities. PDF99 is not responsible for issues arising from these libraries.

Our site may contain links to third-party websites. We are not responsible for the content or practices of those sites.

Advertising

PDF99 displays third-party advertisements to fund the free service. We do not endorse any advertised products or services.

Contact

Contact us with any questions.

Output accuracy and verification

PDF conversion and processing involves complex operations with many variables: original file encoding, embedded font availability, image format compatibility, PDF version, embedded security settings, and the specific software used to create the source file. Our tools handle the vast majority of real-world PDFs correctly, but edge cases exist. We test extensively but cannot guarantee correct processing of every PDF from every source in every situation.

Always verify compressed or converted output before using it for any important purpose. Open the result, browse a few pages, and confirm the content looks correct and complete. For critical documents — legal submissions, official applications, regulated-industry records, or medical documentation — maintain the original file and consider using purpose-built professional PDF software for maximum reliability and auditability.

No professional advice

PDF99 is a document utility tool. Nothing in our blog posts, tool descriptions, help text, or any other content on this site constitutes legal, financial, medical, tax, regulatory, or professional advice of any kind. We describe how PDF technology works and how to use our tools effectively. We do not advise on whether specific documents meet regulatory requirements, legal standards, court submission requirements, or professional specifications. Consult a qualified professional for advice in those areas.

Advertising disclosure

PDF99 is funded by Google AdSense advertising. Advertisements are selected and served automatically by Google's systems based on page content and, where consent has been given, user signals. We have no direct control over which specific advertisements appear on any given page or to any given user. We do not endorse any advertised products, services, or organisations. If you encounter an advertisement that appears inappropriate, misleading, or offensive, you can report it to Google directly using the AdChoices icon or link within the advertisement itself.