HashGuard
HashGuard checks file integrity and detects data tampering, according to its repository description.
About HashGuard
HashGuard is an open source repository for a lightweight tool that checks file integrity and detects data tampering. It calculates, exports, and verifies cryptographic checksums for individual files or entire directories. According to the project description, a generated hash can later be used to confirm whether a file has been modified, corrupted, or altered by unauthorized access.
The project supports the MD5, SHA-1, SHA-256, and SHA-512 algorithms, and says more will be added in the future. The repository is licensed under the GNU GPLv3. The source does not state supported platforms, installation steps, or pricing.
Key features
- Hashes multiple files or entire folders in a single process
- Saves hashes to a standardized .txt file with file paths
- Copies generated hashes to the clipboard using a dedicated button
- Re-verifies listed files by reading an exported .txt hash list
- Computes MD5, SHA-1, SHA-256, and SHA-512 checksums
Best for: People who want to record checksums for files or folders and later check whether those files have changed.
Good for
- Open source, licensed under GNU GPLv3
- Described as lightweight
- Can process multiple files or whole directories at once
Watch out for
- The project states that more hashing algorithms are planned but not yet added
HashGuard at a glance
- Category
- Software & Utilities › File Utilities
- Type
- Open-source project
- Pricing
- Not confirmed. Check the site
- Open source
- Yes · Source code
- Language
- English
- Last checked
- Oct 6, 2026 · Online when checked
- Listed
- Oct 5, 2026
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HashGuard FAQ
Which hash algorithms does HashGuard support?
The repository lists MD5, SHA-1, SHA-256, and SHA-512. The project says more algorithms will be added in the future.
Can HashGuard process more than one file at a time?
Yes. The project states it can process multiple files or entire folders in a single process.
What license does HashGuard use?
The project is licensed under the GNU GPLv3. The LICENSE file in the repository contains the details.
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