Resistor Lab is a simple and reliable tool for electronics enthusiasts, students, and professionals. Easily calculate resistor color codes and decode SMD resistor markings in just a few taps.

Features:
- Resistor color code calculator (4-band, 5-band, 6-band)
- SMD resistor code decoder
- Easy-to-use and lightweight
- Works completely offline
- Dark mode support for comfortable use

Resistor Lab helps you quickly identify resistor values anytime, anywhere.