Skip to main content
HIFreeTools
  • Calculators
  • Converters
  • Finance
  • Text
  • Developer
  • Random
  • All Tools
  1. Home›
  2. Correction Policy

Correction Policy

Last updated: 2026-06-05

Our tools should be right. When they’re not, we want to hear about it and fix it quickly.

How to report a problem

Email support@hifreetools.com or use our contact page. The more detail you include — the tool, your input, the result you got, and the result you expected — the faster we can confirm and fix it.

How we handle reports

  1. We acknowledge accuracy reports and try to reproduce the issue.
  2. If a formula, conversion factor, or assumption is wrong, we correct the tool and re-check its examples.
  3. We update the tool’s “last updated” date so you can see it was reviewed.
  4. For significant fixes that could have affected past results, we note the change on the page.

Priority

We prioritize corrections to tools involving money, health, legal, and tax topics, where an error has the greatest potential impact. These tools are also held to a higher review standard before publishing.

Transparency

We’d rather fix a mistake openly than hide it. If you spot something wrong, you’re helping every future visitor — thank you.

HIFreeTools

Free, fast tools that solve everyday problems instantly.

Free to use, no sign-up. Your data stays in your browser whenever possible.

Categories

  • Calculators
  • Converters
  • Finance
  • Health
  • Text
  • Developer
  • Security
  • Random
  • Date & Time
  • All Tools

Site & Policies

  • About
  • Contact
  • Editorial Policy
  • Calculation Methodology
  • Correction Policy
  • Advertising Policy
  • Privacy Policy
  • Terms of Use
  • Disclaimer

Trust

  • Formula and method shown on every tool
  • In-browser processing whenever possible
  • No misleading ads next to controls
  • Report a problem

© 2026 HIFreeTools. Everything here is provided “as is” for general information only, with no warranties — use it at your own risk. Tools that touch money, health, legal, or tax topics produce estimates, not professional advice. See our Disclaimer and Terms.