Corrections Policy
Last updated: July 26, 2026
How we handle bug reports and formula corrections.
Report an issue
Email hello@thedailytools.net with:
- Calculator or tool name and URL
- Inputs you used and expected vs actual result
- Reference source (textbook, official site, etc.) if reporting a formula error
Response time
We aim to acknowledge reports within 3 working days and publish fixes as soon as verified.
Corrections log
Significant formula or content corrections will update the page last-modified date and, where material, be noted in the tool FAQ.
Also see Contact.