# LED Resistor Calculator

> Sizes a series resistor for LEDs and solves a two-resistor voltage divider.

- **URL**: https://toolioz.com/electronics/led-resistor-calculator
- **Category**: makers
- **Privacy**: 100% Client-Side In-Browser. No data or files are sent to any server.

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Toolioz — Free client-side tools and calculators. [View tool online](https://toolioz.com/electronics/led-resistor-calculator)