Drag & drop your file here, or click to select
Calculate MD5, SHA-1, SHA-256 & SHA-512 hashes for any file.
Drag & drop your file here, or click to select
Drag and drop or click to choose a file from your computer. Your file is processed locally and never uploaded.
The tool reads the file in your browser and instantly calculates MD5, SHA-1, SHA-256, and SHA-512 hashes.
Click the copy button next to any hash to copy it to your clipboard for file integrity verification.
A file hash (or checksum) is a unique digital fingerprint generated from the contents of a file. It is a fixed-size string of characters that represents the file. The primary use is to verify the integrity of a file, ensuring it has not been altered or corrupted during download or transfer. If even one bit in the file changes, the hash will change completely.
Yes, it is completely safe. This tool uses JavaScript to read and process your file directly within your browser. Your file is NEVER uploaded to our servers or any third party. All calculations happen on your own computer, ensuring your data remains 100% private and secure.