Mega Converter: Unit, Currency
Every unit, one app, no ads
Every converter a professional reaches for, in one app: 36 categories, 198 units, live exchange rates and 15 specialist tools ordinary converters skip. No ads, works offline.
A look inside
About the app
Why Mega Converter
Mega Converter puts every converter a professional reaches for in one app: 36 categories, 198 units and 15 specialist tools that ordinary converter apps skip. It is built for people who convert for a living — trades, engineers, designers, video editors, developers and cooks — and there is not a single ad in it.
The basics are all there: length, weight, temperature, volume, area, speed and time, plus pressure, torque, power, force, energy, density, flow and fuel economy. Live exchange rates cover 30 currencies and are cached, so they keep working offline.
Then come the tools other apps leave out: AWG wire sizes against millimetres for the job site, SMPTE timecode at every frame rate with drop frame handled correctly, cups to grams for 25 real ingredients with oven temperatures, time zones compared city by city, colours across HEX, RGB, HSL and CMYK with contrast checks, and binary, octal, decimal and hex with a 32-bit view.
Conversion factors follow SI and NIST definitions, exact where an exact definition exists, and every tool works with no signal. Each result shares as a clean text summary with the working and the source. The whole catalogue is free to browse; Mega Converter Pro unlocks every category and tool, monthly or yearly.
What you get
Everything inside Mega Converter.
01
36 categories, 198 units
From length and temperature to torque, density, flow and fuel economy.
02
Live exchange rates
30 currencies, cached so conversions keep working offline.
03
Made for editors and trades
SMPTE timecode with drop frame, and AWG wire sizes against millimetres.
04
Colour and code
HEX, RGB, HSL and CMYK with contrast checks; binary, octal, decimal and hex with a 32-bit view.
05
Kitchen and time zones
Cups to grams for 25 real ingredients, oven temperatures, and cities compared at a glance.
06
Accurate, private, ad-free
SI and NIST factors, no ads, every tool works with no signal.
FAQ
Questions, answered.
Is Mega Converter free?
It's free to download and the whole catalogue is free to browse. Mega Converter Pro unlocks every category and tool, billed monthly or yearly, and you can cancel any time in your Apple Account settings.
Does it work offline?
Yes. Every tool works with no signal, and currency rates are cached so they keep working offline.
How accurate are the conversions?
Conversion factors follow SI and NIST definitions, exact where an exact definition exists.
Are there ads?
No. There is not a single ad in the app.
