System & Info
4 free tools
Sometimes the fastest way to diagnose a phone is simply to read what it already knows about itself. This category surfaces the hardware and battery details your device reports: screen resolution and density, CPU cores, memory, GPU, the live battery level and charging state, and an estimate of the time to full or empty.
This information is handy when comparing two phones, checking whether a listing matches the real hardware, or watching how fast the battery drains under load. Everything is read directly from your device through the browser, shown on screen only, and never sent to a server. For a complete picture, pair these with the full device scan.
Device Info
See resolution, density, CPU cores, memory, GPU, connection and more, all read from your device.
Open toolSecret Codes
A list of dialer codes (USSD/MMI) to open hidden test menus, view the IMEI and diagnose your Android.
Open toolBattery Status
Track battery level, charging state and estimated time to full or empty in real time.
Open toolCharging Speed Test
See how fast your phone is charging in percent per minute and the estimated time to full, to compare chargers and cables.
Open tool