Use the best SD card test tool! Test the speed of internal or external storage!
Easy to use even for beginners. Quick tests.
Highlighted features:
* Measure the speed of your external (removable) SD card
* Measure the speed of your internal storage
* Read/write tests, several different settings.
WHAT’S NEW
Added storage details button
Added big file support on FAT-based file system
Speed up fixes
Screenshots
Downloads