Contact

Questions, bug reports and suggestions are welcome.

Reporting a problem with a file

If a PDF does not process correctly, it helps to know:

which tool you used and what you expected to happen;
the approximate file size and number of pages;
your browser and device (for example, Chrome on Windows or Safari on iPhone);
the exact message shown, if there was one.

Please do not email confidential documents. Because files are processed on your device, we have no copy of anything you worked on and cannot look it up.

Privacy questions

See the privacy policy for how the site handles data.