We read every message. Use this page to report a tool that is not working, suggest a correction to a guide, or ask for a new tool.
Tool not working? Please tell us which tool you used, what you pasted in (a small example is enough — never send private documents), and what you expected to happen.
New tool idea? Tell us the job you are trying to do. The most requested useful tools are built first.
Our contact email will be published on this page as soon as the site moves to its own domain, so that messages reach a mailbox that is checked daily. Until then, this project is in its launch phase and this page will be updated first when the mailbox opens.