Resistor Code Helper

Contains ads
50+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image

About this app

An intuitive app designed to simplify resistor value identification. Users can scan 4-band resistors with their phone camera for instant value recognition or manually input color bands to calculate resistance. The app supports quick and accurate readings, helping electronics enthusiasts, hobbyists, and professionals alike. With its user-friendly interface, the app provides an easy way to learn and understand resistor color codes. Whether you're assembling a circuit or checking components, this tool ensures precision and convenience.
Updated on
Nov 20, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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Data is encrypted in transit
Data can’t be deleted