Effective 28 July 2026
Privacy & boundary
PDF processing
Selected PDF bytes stay in your browser. Compression is performed with browser JavaScript and the output is held in a temporary object URL in the current tab. We do not upload, store, inspect, sell, or train on the PDF. Closing or reloading the tab removes that temporary result.
Analytics
Cloudflare Web Analytics loads for all visitors and supplies a privacy-oriented page-view denominator. Microsoft Clarity loads only after consent and may record privacy-filtered interaction sessions plus named events such as task started or completed. Filenames, PDF bytes, page contents, target values, and result sizes are not sent as event data.
Local browser state
The site stores your Clarity choice and a simple completion flag in local storage. The flag supports the aggregate return_task event; it does not contain the file, filename, target, or result. No account, server-side history, or cross-site profile is created.
Capability limit
The tool rasterizes pages. It may flatten or remove selectable text, forms, links, signatures, annotations, layers, accessibility tags, and other interactive PDF features. It does not guarantee that a target is achievable, that a portal will accept the result, or that the output is suitable for legal, archival, accessibility, or printing requirements.
Contact
Privacy or capability questions: hello@underlimitpdf.com.