SecurityFree Tool

File Hash Calculator

Provided byDevBoltdevbolt.dev

Computes MD5, SHA-1, SHA-256, SHA-384, and SHA-512 file hashes via drag-and-drop.

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About this tool

Calculates cryptographic hashes for digital files using multiple standard algorithms. Users simply upload a file via drag-and-drop, and the tool processes the data to generate a unique fingerprint. It supports several common hashing standards, including MD5, SHA-1, SHA-256, SHA-384, and SHA-512. These resulting alphanumeric strings serve as reliable digital signatures that represent the exact content of the original file. Security professionals, software developers, and data integrity auditors utilize this utility to verify files. By comparing a calculated hash against a known value, users can confirm whether a downloaded file has been altered or corrupted since its creation. This process is essential for ensuring authenticity and detecting unauthorized modifications in sensitive digital assets.

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