How do I handle reflection or glare on the LCD screen?

Angle your phone camera 10-15 degrees to the side or illuminate with indirect ambient light. If glare obscures a digit, use our manual adjustment stepper.

Instant Digital Meter Scanner (kWh) | Free Online LCD OCR Reader

or drop meter photo here (JPEG, PNG, HEIC up to 25MB)

How to Read Digital Electric Meter (LCD) Accurately

1Wait for Active kWh Screen

Modern smart LCD meters cycle between voltage, time, and max demand. Wait until "kWh" or code "01 / 02" appears before taking your photo.

2Read Whole Kilowatt-Hours Left-to-Right

Digital utility meters record cumulative power. Capture all main digits on the illuminated 7-segment display.

3Ignore Fractional Decimal Digits

Digits after a decimal point or bordered in red represent tenths of a kWh. The AI automatically strips decimals to match utility billing practices.

4Compare with Previous Reading

Subtract your last billing cycle index from this new reading to get total units burned during the period.

Frequently Asked Questions

No. All image preprocessing, canvas downscaling, and neural OCR run 100% client-side directly in your browser using WebAssembly. Your photos never leave your device.