Contact us
Have a question, found a bug, or wish a tool existed? We read every message.
Bug reports
Something broke or produced the wrong output? Tell us and we will fix it.
[email protected]Tool requests
Suggest a new tool. We prioritise tools that can run fully in your browser.
[email protected]What helps us help you faster
- Which tool you were using
- Your browser and operating system
- What you expected to happen and what happened instead
- If it's a file issue: the file type and approximate size (never send the file itself — we don't want your files, that's the whole point)
Response time
We aim to reply within 2–5 business days.
We never ask you to send private files. If you are reporting a bug, describe the file type and size instead of attaching sensitive documents.