CoreNova Quick Tools

CoreNova Quick Tools is a fast utility app for everyday Android tasks.

Generate and share QR codes, scan QR codes with camera actions, use flashlight and SOS mode, convert units, keep local notes, generate passwords, calculate BMI, run timer and stopwatch, use a compass, and measure internet speed.

CoreNova is built for quick daily use:
- No account required
- Works offline for core tools
- Local notes and preferences
- Dark, light, and system themes
- QR Generator and QR Scanner
- Flashlight with SOS mode
- Unit Converter
- Password Generator
- BMI Calculator
- Stopwatch and Timer
- Compass
- Real Internet Speed Test

Some tools request permissions only when needed. Camera is used for QR scanning and flashlight. Location permission is used only for compass heading. Internet is used for speed test and external links.