Contact Us
We read every message and aim to reply within a few working days.
What to include
- Reporting a bug: the tool’s name or page address, what you expected, what happened, and your browser and device.
- Correcting content: the page address and, if possible, a source for the correct information.
- Suggesting a tool: what you’d like it to do and how you’d use it.
- Privacy requests: what you’d like us to do. See our privacy policy for how we handle data.
Please don’t send
Passwords, payment details, medical records, or files containing personal information. If a file causes a problem in one of our tools, describe the file instead, or send a small sample with any sensitive data removed.