Reporting a bug
It helps to include:
- Which tool you were using (a link to the page is perfect).
- Your browser and operating system, for example “Safari 19 on iOS”.
- What you expected and what happened instead, including any error message shown.
Please don’t attach confidential files. If a specific file triggers the problem, describe it (type, approximate size, what created it) or create a harmless sample that reproduces the issue.
Security issues
If you believe you’ve found a security vulnerability, email us with “Security” in the subject line. Please give us a reasonable chance to fix it before disclosing it publicly.
Many common questions are answered in the FAQ.