Calculators / The Calculator Site
The Calculator Site
Popular calculators for finance, construction, health, cooking, education and more. Over 8 million calculations performed monthly. All free to use.
Where it stands
4.1 / 5
Signals score
Not a hands-on test
Based on 1 of 3 signals
- Website health4.8 / 5 · weight 50%
Measured from the tool's public website
Built only from what we can measure or quote without using the tool. How ranking works
Rank by signals
We have not run our own hands-on test on The Calculator Site yet. How tests work
Disclosure: agathox makes some of the tools listed here. They are labelled and scored by the same method as every other tool.
Measured signals
4.8 / 5 · measured 2026-11-08Read automatically from The Calculator Site's public website: how reliable, secure, private and open the site is. This is not a test of how well the tool does its job. How this is measured
- Reliability5 / 5The page answered and finished downloading in 55 ms.
- Security5 / 54 of 5 protective headers set (strict-transport-security, x-content-type-options, referrer-policy, x-frame-options).
- Privacy4 / 51 third-party tracking service found: Google Analytics.
- Transparency5 / 5Links a privacy policy; links a pricing page.
Community feedback
We found no public discussion of this tool to read.
A score needs at least 12 different commenters across 2 threads.
Listed, not yet tested
This tool answered when we visited its site on 2026-11-10. The description above is the tool's own. We have not tested it or recorded facts about its limits, pricing or privacy, so it has no score. Are you the maker? Claim this listing to correct details and request a test.
Are you the maker of The Calculator Site? Link to this page
Copy this into your site. The link goes to this page, and it does not change any score.
<a href="https://agathox.com/tools/the-calculator-site">The Calculator Site on agathox: compared and tested</a>
Tasks and scores
- BMI calculatorNot tested yet
- Calorie calculatorNot tested yet
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