Integrity Guard

Protect your digital assets with robust file verification capabilities. This versatile tool calculates multiple hash types including CRC-32, MD5, SHA1, BLAKE3, and xxHash3-64 to confirm file integrity after downloads or transfers. Efficiently locate and manage duplicate files to optimize storage. Additional analytical features include Shannon Entropy measurement and compression ratio assessment for LZ4 and ZSTD formats. The simple interface supports Unicode and drag-and-drop operations. Completely portable and installation-free, this comprehensive solution is available at no cost.