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F3 Alternatives

F3 is described as 'open source that assesses the real capacity of USB sticks and other media. An advantage over other tools is, that it does not need administrative rights to access the device' and is an app. There are five alternatives to F3 for Windows, Linux and Mac. The best alternative is H2testw, which is free. Other great apps like F3 are Quick Disk Test, Check Flash, USB Flash Drive Tester and CapacityTester.

This page was last updated Feb 14, 2022
F3
  10
  • FreeOpen Source
  • Mac
  • Windows
  • Linux

F3 is an open source that assesses the real capacity of USB sticks and other media. An advantage over other tools is, that...

Learn more about F3

  1. H2testw

    • FreeProprietary
    • Windows

    Data integrity test for USB sticks and other media.

  2. Quick Disk Test

    • FreeOpen Source
    • Mac
    • Windows
    • Linux

    Quick Disk Test fills a disk with test data and verifies that it can be read back without errors.



  3. Check Flash

    • FreeProprietary
    • Windows

    Check Flash is a tool for testing and formatting flash-drives. It can be used to clean eny evidence of activity on your flash drive by formatting it.With Check Flash you will be able to manage your flash drives by performing different maintenance tests on it.

  4. USB Flash Drive Tester

    • FreeProprietary
    • Windows

    Flash card/drive tester allows testing of any removable media including SD, MMC, CF, USB flash pen drives for bad or unstable sectors. Especially useful for testing for fake sizes often seen on low quality USB pen drives.

  5. CapacityTester

    • FreeOpen Source
    • Linux

    Tool to test a USB drive or memory card to find out if it's a fake. The tool performs a simple test to determine if the full capacity is usable or not. All it does is fill the volume with test data and verify if the data on the volume is correct.

Showing 5 of 5 alternatives