Disclaimer
11zon.cc offers 259 free online tools for PDF, image, Office and utility tasks. You can use them without signing up, without an account and without a daily limit. This page sets out the limits of what we promise when you do. Read it before you rely on a tool for anything that matters.
The tools are provided as they are
Every tool on this site is offered free of charge, in the state you find it, without warranty of any kind. We do not promise that a conversion will produce a particular result, that an output file will match a specification, that a tool will work on every file, on every browser or on every device, or that a tool will always be reachable. We test the tools and we fix what visitors report, but we cannot guarantee an outcome. A file that is damaged, encrypted, unusually structured or simply large may convert badly, or not at all. Where a tool fails, the honest result is a failed run, not a guaranteed fix.
We may change, move, rewrite or retire any of the 259 tools at any time. The count itself will move as we add and remove things.
Your file stays on your device, and your copy is your copy
This point deserves its own heading, because it changes what you should do.
The tools run in your browser using JavaScript, WebAssembly and Canvas. Your file is not uploaded to us. It is not stored, cached, queued or copied on any server of ours, because there is no browser-based processing on this site for these tools. Once you close the tab, the file exists in exactly two places: wherever you loaded it from, and wherever you chose to save the result. We hold no copy. We have nothing to restore from.
That means one rule above all others: keep your own copy of any file you process here. Keep the original until you have checked the output and saved it somewhere safe. If a browser crashes mid-task, if you close the tab by accident, if a download is interrupted, or if you save over the wrong file, we cannot recover anything for you. No support request, however polite, can bring back a file that never left your machine.
No professional advice
Nothing on 11zon.cc is legal, financial, medical or tax advice, and no page here creates a professional relationship of any kind. Our guides and the blog explain how tools behave and how to use them. They are general explanations, written by our team, and they take no account of your circumstances, your jurisdiction or your obligations. Consult a qualified professional before acting on anything with legal, financial, medical or tax consequences.
Conversion is another place to slow down. A PDF to Word pass, an Office to PDF export, a scan cleanup or a compression run can shift formatting. Fonts get substituted. Tables reflow. Line breaks land in new places. Signatures and stamps may move. Anything with legal weight, financial figures, medical details or a deadline should be opened and read carefully after conversion, and compared against the original before you send it anywhere.
Limits of liability, and your responsibilities
To the fullest extent allowed by law, the operator of 11zon is not liable for any loss or damage arising from the use of this site or its tools. That covers lost or corrupted files, changed formatting, missed deadlines, wasted time, lost profit, and any indirect or consequential loss, whether the claim is framed in contract, negligence or otherwise.
Some responsibilities sit with you:
- You must have the right to open, convert, edit or compress every file you select in a tool. Do not process material you do not own or have permission to use.
- Do not use these tools for anything unlawful, infringing, malicious or harmful. Do not use them to break encryption you are not entitled to break, or to alter a document you have no authority to alter.
- Check every output before you rely on it, and keep a backup of the original.
- Keep your browser and device reasonably current. Tools run on your hardware, so older browsers can produce older problems.
Where a tool carries a privacy label, that label tells you how the file is handled. Read it. The overwhelming majority of our tools process locally, in your browser, and the label says so on the tool page.
Links to other sites
Pages here sometimes link to other websites, and our advertising is served by third parties. We do not control those destinations and we are not responsible for their content, their accuracy, their availability, their security or their privacy practices. A link is not an endorsement. Check a site’s own terms and privacy policy before you hand it anything.
How this site is funded
Advertising pays for the servers, the bandwidth and the time that goes into 259 free tools. Google AdSense is one of our ad partners, and ads are served by Google and its partners. Ads on 11zon are placed in their own slots, separated from the tool interface and from our written guides, so you can always tell editorial content from a paid placement. Advertisers have no say in how a tool works, what an output looks like, or what our guides say. Nobody can pay us to change a conversion result, and nobody has.
Nothing on this site is sponsored content dressed up as advice. If we ever publish a paid placement, it will be labelled as one.
Contact
Found a bug, a broken output or a claim on this page that looks wrong? Tell us and we will look at it. Email [email protected], or use the form on our contact page. We read everything that arrives.
Last updated: 10 October 2026.
