ToolBox All in one

The app contains 7 categories of tools, more than 50 tools:
Daily tools include (flashlight, compass, drawing board, memo, LED subtitles, decibel detection, light detection, thermometer, body index calculation, heart rate monitoring, protractor, ruler, time display, magnifying glass, web page timer refresh, http interface test, video compression, file transfer, etc.)

Image tools include (QR code generation, code scanning, image watermark, color absorber, pure color image generation, gif image generation, gif image decomposition, image compression, image cutting, image stitching, etc.)

Other tools include (audio extraction from video, video conversion to GIF, speaker drainage, pedometer, stopwatch, countdown, speech to text, base conversion, date calculator, magnetic field detection, random password, device details (Android14 and above support viewing battery cycle count), etc.)

Disclaimer:
The heart rate monitoring function in this application is not a medical device and is for general fitness and informational purposes only.
It is not intended to diagnose, treat, cure, or prevent any disease or health condition.

Thank you for downloading and using it! We will continue to optimize and add more useful tools.