Contact DocSizer

Questions, bug reports and ideas for new tools are all welcome. Use the form below, or email us directly.

Send us a message

Or email us

Write to contact@docsizer.com. We read every message and reply as soon as we can.

If something is not working

Please tell us:

  • The page address (for example docsizer.com/merge-pdf/)
  • Your device and browser (for example Android phone with Chrome)
  • What you did and what happened, with a screenshot if you can

Please do not send photos or scans of identity documents or other personal files. A screenshot of the error message is enough.

Ideas for new tools

If a form keeps asking you for something that is hard to prepare, tell us. It may become the next tool.