Need to convert units for a recipe, trip or homework? The Wivrix Unit Converter is free, works in your browser, and takes seconds to use.
What this tool does
Convert length, weight, temperature, area, volume and speed instantly. Metric and imperial, with a full conversion table for every result.
Why use Wivrix?
Many online tools ask you to sign up, add a watermark, or upload your files to a server you cannot see. Wivrix is different:
- Private by design — Everything runs in your browser. Your files and input stay on your device — nothing is uploaded to Wivrix.
- Free — no account, no paywall, no file-size tricks
- Fast — open the page and start working
Step-by-step guide
- Pick a category — length, weight, temperature, area, volume, speed, storage or time.
- Type the value you want to convert in the left-hand box.
- Choose the unit you are converting from, and the unit you want the answer in.
- The result appears instantly, along with a table of common conversions you can copy.
Common uses
- Convert units for a recipe, trip or homework
- Pick a random winner for a giveaway
- Make a qr code for a link or wi-fi password
- Plan a meeting across time zones
Frequently asked questions
Do I need an account?
No. Open the tool and use it straight away.
Is the Unit Converter really free?
Yes. Wivrix tools are free to use. The site is supported by ads that load only after you consent.
Is my data safe?
Everything runs in your browser. Your files and input stay on your device — nothing is uploaded to Wivrix.
Try it now
Open the free Unit Converter and follow the steps above. If this guide helped, bookmark the tool or share it with someone who needs the same job done quickly.
Related tools
- Currency Converter — see also our guide
- Number Base Converter — see also our guide
- AI Chat — see also our guide
Ready to try it? Open the free Unit Converter — no sign-up needed.
Open Unit Converter →