Unit Converter

Convert between length, weight, temperature, volume, area, speed, and data storage units. Supports metric, imperial, and scientific unit systems.

Files never leave your device Always free No server uploads No sign-up No watermarks

Processing happens on your device — nothing is uploaded.

How It Works

Choose a category

Pick the type of conversion: length, weight, temperature, volume, area, and more.

Enter your value

Type a number in any unit — all equivalent values update live.

Copy the converted result

Click any value to copy it. No app required, no account needed.

Frequently Asked Questions

What is Unit Converter?

Unit Converter is a free, browser-based tool on TitanFile that lets you convert between length, weight, temperature, volume, area, speed, and data storage units. Supports metric, imperial, and scientific unit systems. Everything runs locally on your device — no files are ever uploaded to any server.

How do I use Unit Converter?

Open the Unit Converter page, add your file or enter your data, adjust any settings, then click the action button. Your result is ready instantly — no sign-up or installation required.

Are my files private?

Yes — all processing happens entirely in your browser using JavaScript. Your files and data never leave your device and are never uploaded to any server. We cannot see your files even if we wanted to.

Does this work offline?

Once the page has loaded, Unit Converter works without an internet connection. You can install it as a PWA to your home screen for instant offline access.

Is there a file size limit?

There is no server-side limit because everything runs locally in your browser. The practical limit is your device's available memory. Most modern devices handle files up to several hundred MB without issue.

Why is this free?

TitanFile is ad-supported and passion-driven. We believe powerful tools should be accessible to everyone. Unit Converter — like every tool on TitanFile — will always be free with no paywalls, watermarks, or hidden fees.