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Home/Tools/Crypto & Security
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Crypto & Security

MD5, SHA1, SHA256, SHA512 hash generation, HMAC, AES-GCM symmetric encryption. Native Web Crypto API.

6 Tools in this Category
Hash Generator
Generate MD5, SHA1, SHA256, SHA512 hashes. Uses Web Crypto API.
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HMAC Generator
Generate HMAC-SHA256/512 with a secret key.
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AES Encrypt / Decrypt
Encrypt and decrypt text with AES-GCM using a password. Auto-generates random IV.
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File Hash Checker
Drag and drop files to compute and verify their hash values.
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Password Generator
Generate secure passwords with custom length and character sets. Includes strength meter.
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Random IV / Key Generator
Securely generate random IVs and keys for cryptographic use.
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[Generative AI Notice & Disclaimer] Some content on this site (articles, Tips, etc.) may have been created or assisted by generative AI. While we take great care to ensure accuracy, we do not guarantee the completeness or currency of the information. Please verify AI-generated information before use. Tool output may also vary depending on your use case and environment.