Blitzer
Choose your files. Pick a destination. Get copying.
Give file transfers a dedicated workspace.
What you can do with Blitzer
Give file transfers a dedicated Windows workspace. Choose files or folders, select a destination folder or drive and let Blitzer copy in parallel while checking what arrives. Pause when you need to and resume from verified progress. Follow copied bytes, transfer rate and estimated time remaining in one view, while original files stay in place and existing destination items keep their own names.
- Copy files and folders with parallel chunk workers
- Pause and resume from verified progress
- Check complete files with SHA-256 verification
See the workspace
A simple way to get started
Add your source
Choose files and folders or drop them into Blitzer.
Choose the destination
Select the folder or drive where you want the copies to go.
Copy and verify
Start the transfer and follow its progress while Blitzer checks the completed destination.
Explore more features
- Choose files or a folder, or drag and drop files and folders into one simple screen
- File transfer to a selected destination folder, local drive or attached external drive
- Stack up to four parallel 4 MiB chunk workers within one copy session
- Copy large files in chunks and preserve selected folder structure and empty folders
- Check copied chunks and complete files with SHA-256 before reporting completion
- Pause, stop while keeping progress, and resume after checking retained chunks
Get Blitzer
Compatibility and installation details
- Requires
- Windows 11 x64
- Architecture
- x64
- Version
- 2.0.0
- Download
- 48.7 MB
- Installer
- Blitzer-2.0.0-Windows-x64-Setup.exe
- Publisher signature
- Unsigned
- SHA-256
e2115750a43b3efc01e74492932a1e8f53d4fbcc588c4b468b0cf9f55cf08fc8
Download the Windows installer from your receipt and follow its setup steps.
Useful to know
What can I do with Blitzer?
Give file transfers a dedicated Windows workspace. Choose files or folders, select a destination folder or drive and let Blitzer copy in parallel while checking what arrives. Pause when you need to and resume from verified progress. Follow copied bytes, transfer rate and estimated time remaining in one view, while original files stay in place and existing destination items keep their own names.
How do I start?
Choose files and folders or drop them into Blitzer. Select the folder or drive where you want the copies to go. Start the transfer and follow its progress while Blitzer checks the completed destination.
How do I receive my download?
After your purchase, the receipt page provides your download link. The exact expiry is shown with your delivery link. Keep your receipt and installer. If a link expires or a download fails, contact support with your receipt instead of buying again.
Where can I find setup help?
Compatibility and installation details are on this page. The installation guide and support team can help with the next step.