What unit converters are available?

We offer converters for length, weight, temperature, speed, area, volume, time, data storage, file size, currency, energy, pressure, angle, frequency, fuel efficiency, typography, cooking, shoe size, and clothing size.

Are conversion rates up to date?

Currency conversion uses approximate exchange rates that are built into the tool. For real-time rates, the tool provides a reference estimate rather than live market data.

Can I convert cooking measurements?

Our cooking converter handles volume, weight, and temperature conversions common in recipes, including cups to milliliters, ounces to grams, and oven temperature conversions.

How accurate are the conversions?

Conversions use standard international conversion factors for maximum accuracy. Scientific conversions follow NIST-recommended values.

File Size Converter

Free online file size converter. Convert file sizes with binary/decimal. Fast, accurate, runs in your browser.

Value

Human Readable

1 MB

Or upload a file to detect size

All Conversions

1 MB to B1000000 B

1 MB to KB1000 KB

1 MB to GB0.001 GB

1 MB to TB0.000001 TB

1 MB to KiB976.5625 KiB

1 MB to MiB0.9536743164 MiB

1 MB to GiB0.0009313226 GiB

1 MB to TiB0.0000009095 TiB

Reference

1 KB = 1,000 bytes | 1 KiB = 1,024 bytes

1 MB = 1,000,000 bytes | 1 MiB = 1,048,576 bytes

1 GB = 1,000,000,000 bytes | 1 GiB = 1,073,741,824 bytes

Embed this tool

Copy and paste the code below into your website to embed this tool for free. An attribution link to The Util Box is required.

<iframe src="https://www.theutilbox.org/embed/file-size-converter" width="600" height="500" frameborder="0" style="border: none; max-width: 100%;" title="Free File Size Converter tool from The Util Box"></iframe>
<!-- Free tool by The Util Box — https://www.theutilbox.org/tools/file-size-converter -->
<a href="https://www.theutilbox.org/tools/file-size-converter">File Size Converter by The Util Box</a>

Frequently Asked Questions about File Size Converter

What Is File Size Converter?

Free online file size converter. Convert file sizes with binary/decimal. Fast, accurate, runs in your browser. Whether you need a quick calculation, text transformation, or data conversion, this free online converters tool delivers instant results entirely in your browser — no server uploads, no sign-ups, and no data leaves your device.

How to Use the Free File Size Converter Online

Enter your input — type, paste, or select data in the provided field.
Adjust options — tweak any available settings or parameters to match your needs.
Get instant results — output appears immediately as you type or after clicking a button.
Copy or export — use the copy button to grab the result for use elsewhere.

All processing happens client-side using JavaScript, so your information never leaves your computer. This free online converters tool requires no registration and works on any modern browser.

Why Choose Our Free File Size Converter Tool?

100% free — no hidden premium tiers or usage limits.
Fully private — runs entirely in your browser; no data is sent to any server.
Instant & fast — results appear in milliseconds with zero load times.
Works offline — after the first load, the tool is available without an internet connection.
No sign-up — open the page and start using it immediately.

File Size Converter — Quick Reference

Feature	Details
Category	converters
Processing	100% client-side (browser)
Privacy	No data leaves your device
Cost	Free — no sign-up required
Works Offline	Yes (after first load)