Fraction Calculator
Add, subtract, multiply and divide fractions, simplified.
What Fraction Calculator does
Add, subtract, multiply and divide fractions, simplified. It's one of 198 tools in the Vootkit ecosystem, built to do a single job properly — open it, get your result, move on.
Why use this one
- Nothing is uploaded. Your file is processed on your own device, so it never travels to a server.
- 5 free uses a day. The free plan includes 5 tool runs a day — upgrade to Pro for unlimited daily use.
- No watermark. What you get out is what you made.
- Works on mobile. Same tool, thumb-friendly.
How it works
- Open Fraction Calculator — nothing to install.
- Add your file or input. It stays on your device.
- Adjust the options to suit the result you need.
- Download or copy your result.
Example
Converting a recipe from cups to grams while cooking.
Questions
Is Fraction Calculator free?
Yes. The Vootkit free plan includes 5 tool runs a day, with no account and no watermark. Upgrade to Vootkit Pro for unlimited daily use, faster processing and premium tools.
Are my files uploaded?
No. Fraction Calculator runs entirely in your browser — your file is processed on your own device and never sent to a server. There is nothing for us to store or delete.
Do I need to install anything?
No. Fraction Calculator works in any modern browser on desktop, tablet or phone. Open the page and start.
How often can I use it? Is there a daily limit?
On the free plan you get 5 tool runs a day. When you reach the limit you'll see a prompt to upgrade, and it resets the next day. Vootkit Pro removes the cap entirely for unlimited daily use.
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This tool processes everything locally in your browser. You can disconnect from the internet after the page loads and it will still work.