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FlashBootWinToUSB
Freemium

FlashBoot Free costs nothing; FlashBoot Pro costs $29.95.

 Freemium

Free edition available; the upgrade costs $29.95 for 2 PCs.

Windows Windows
  • Installs full Windows to a USB thumbdrive
  • Migrates an existing Windows installation to dissimilar hardware
  • Builds Windows To Go from ISO, WIM, ESD, VHD(X) or by cloning the running system
  • Delta clone updates an existing portable Windows quickly
  • Privacy blocking features require the paid Pro edition
  • Windows only
  • Windows only
  • Some features are limited to the paid edition
Downloadable app Downloadable app
Closed source Closed source
License: Proprietary License not stated
Not stated if an account is needed Not stated if an account is needed
Works offline Not stated if it works offline

Checked October 2, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.