Contact
For questions or issues, contact me by email only.
Use this contact for technical issues, problems with a specific tool, or questions related to privacy and how the site works.
There is usually no need to send files by email unless that is necessary to explain an error. In most cases it is enough to mention the tool, the step that failed, and the result you expected.
Support email
To make the reply more useful, include the route or tool used, the browser or device, and the error message if one appeared.
Useful links