Tint meter is a free mobile application that allows users to check the transparency of their car windows. The app measures the degree of transparency of automotive glass, known as visible light transmission (vlt), as a percentage. The measurement is taken after external and internal illumination, and the results are displayed on the app's interface.

To determine the transparency of glass with a film, the app uses the light sensor of the user's smartphone. The light sensor is typically located at the top of the screen, next to the speaker and front camera of the device. The app does not require an internet connection to function, making it a convenient tool for car owners to use on-the-go.

Overall, Tint meter is a useful app for car owners who want to ensure that their car windows meet legal transparency requirements. The app is easy to use, free, and does not require an internet connection, making it a practical tool for anyone who wants to check the transparency of their car windows quickly and easily.

Tint meter is a simple and straightforward app that provides car owners with an easy way to check the transparency of their car windows. The app's main features include the ability to check vlt, or visible light transmission, of car windows, and the fact that it does not require an internet connection to function. The app uses the light sensor of the user's smartphone to determine the transparency of glass with a film, and the results are displayed as a percentage on the app's interface.

In conclusion, Tint meter is a useful tool for car owners who want to ensure that their car windows meet legal transparency requirements. The app is free, easy to use, and does not require an internet connection, making it a practical and convenient tool for anyone who wants to check the transparency of their car windows quickly and easily.