Bulldog Flash Tester 0.92-7b

Bulldog Flash Tester is a free tool based on the popular Victoria utility, which is designed to test, measure characteristics and identify unusable/fake drives with artificially inflated volume. The program is designed primarily for USB flash drives and memory cards, but it can also test hard SSD and HDD drives.

Main features:

• Measuring the speed of reading/writing a flash drive, memory card and checking whether the speed corresponds to the declared class.
• Checking for the absence of physical defects and data distortions.
• Preventing the use of low-quality flash memory in critical cases.
• Checking the quality of the card reader and its compatibility with the USB 3.0 bus (you will need an obviously serviceable flash card with a capacity of 16 GB or more).
• Irrevocable deletion of information from the drive.
• Automatic generation and printing of progress reports.

If the program does not find errors, then with a probability close to 100%, the tested drive can be considered serviceable, and the volume indicated on it is true.