How to use: Luminance Converter
Luminance Converter is a free online Unit Converters tool that convert cd/m², nits, lamberts, foot-lamberts, stilbs and cd/cm² instantly in your browser. Paste your data, adjust the options and get the result in real time — no installation, no sign-up, and nothing is ever uploaded to a server.
Description
Convert cd/m², nits, lamberts, foot-lamberts, stilbs and cd/cm².
- Unit Converters
- Because everything is computed client-side, Luminance Converter is safe to use with sensitive data such as API keys, tokens or private logs.
How to use
Using Luminance Converter takes three steps:
- Paste your data into the input box (or load the example).
- Configure the options to match your target format or scenario.
- Copy, download or inspect the output — it updates live as you type.
Run
Examples
One nit is exactly one candela per square metre; typical laptops are 250–500 nits.
Input
1
Output
1 nit = 0.0929030399975 cd/ft2 All luminance units (base cd/m2): cd/m2 1 nit 1 mcd/m2 1000 cd/cm2 0.0001 cd/ft2 0.0929030399975 lambert 0.000314159265363 ft-lambert 0.291863507963 stilb 0.0001
This output was produced by actually running the tool, not written by hand.
Use cases
Common situations where Luminance Converter helps:
- Convert cd/m², nits, lamberts, foot-lamberts, stilbs and cd/cm².
Parameters
This tool has no options — it works on the input alone.
FAQ
What is Luminance Converter?
Luminance Converter convert cd/m², nits, lamberts, foot-lamberts, stilbs and cd/cm². It runs entirely in your browser, so your data stays private.
Is Luminance Converter free to use?
Yes. Luminance Converter is free, unlimited and works without registration or installation.
Does my data get uploaded?
No. All processing happens locally in your browser; nothing is sent to any server.
Good to know
- Everything runs client-side, so extremely large inputs are limited by your browser tab’s memory rather than by a server upload limit.