Collection of high-strength cryptographic hash algorithms (SHA-2/3, BLAKE, RIPEMD) and Message Authentication Codes (HMAC), suitable for digital signatures and tampering prevention
Who is this collection for?
- Use this page when you want to compare several related tools in one place.
- It helps you move between closely related tasks without searching again.
- This collection currently includes 20 practical tools.
What can you find here?
- Common entry points include SHA Online Encryptor, SHA1 Online Encryptor, SHA224 Online Encryptor, SHA256 Online Encryptor, SHA384 Online Encryptor, and 15 more tools.
- You can quickly switch between checking, conversion, generation, formatting, or supporting workflows.
Recommended entry points
- SHA Online Encryptor - Calculate MD5, SHA1, SHA256, SHA512, SHA3, RIPEMD160 hashes online. Supports local processing for large files.
- SHA1 Online Encryptor - Online SHA1 hash calculator for text and files with local processing, Hex input and algorithm switching, ideal for checksum and integrity verification
- SHA224 Online Encryptor - Online SHA224 hash calculator for text and files with local processing, Hex input and algorithm switching for checksum and integrity verification
- SHA256 Online Encryptor - Online SHA256 hash calculator for text and files with local processing, Hex input and quick copy for checksum and integrity verification
- SHA384 Online Encryptor - Online SHA384 hash calculator for text and files with local processing, Hex input and algorithm switching for checksum and integrity verification
- SHA512 Online Encryptor - Online SHA512 hash calculator for text and files with local processing, Hex input and quick copy for checksum and integrity verification
- SHA3 Online Encryptor - Online SHA3 hash calculator for text and files with local processing, Hex input and algorithm switching for checksum and integrity verification
- HMAC Online Encryptor - Hash-based Message Authentication Code calculator supporting MD5, SHA1, SHA256 and more
- BLAKE Hash Generator - Calculate BLAKE2b, BLAKE2s and BLAKE3 hash values for text and files. Fast, secure, runs entirely in browser.
- Whirlpool Hash Generator - Calculate 512-bit hash values using Whirlpool-0, Whirlpool-T and Whirlpool ISO standard algorithms. Supports text and file input.
- Snefru Hash Generator - Generate Snefru-128/256 hash values, an early cryptographic hash function designed by Ralph Merkle
- SM3 Cryptographic Hash Algorithm - Chinese commercial cryptography standard SM3 algorithm, 256-bit cryptographic hash function, supporting multiple input/output formats for data integrity verification and digital signatures
- HAS-160 Hash Generator - Generate HAS-160 hash values, Korean KCDSA digital signature encryption standard
- SHA-3/Keccak Hash Generator - Supports SHA3-224, SHA3-256, SHA3-384, SHA3-512 and Keccak variants. Uses WebAssembly to accelerate secure hash generation from text or files.
- RIPEMD Hash Generator - Generate RIPEMD-128/160/256/320 hash values, RIPEMD-160 widely used in Bitcoin
- RIPEMD-128 Hash Generator - Generate RIPEMD-128 hashes for text and files with local processing and multiple input/output formats for checksum and integrity verification
- RIPEMD-160 Hash Generator - Generate RIPEMD-160 hashes for text and files with local processing and multiple input/output formats for checksum and Bitcoin-related uses
- RIPEMD-256 Hash Generator - Generate RIPEMD-256 hashes for text and files with local processing and multiple input/output formats for checksum and integrity verification
- RIPEMD-320 Hash Generator - Generate RIPEMD-320 hashes for text and files with local processing and multiple input/output formats for checksum and integrity verification
- GOST Hash Generator - Professional online GOST hash calculator supporting Russian Federation hash algorithm standards. Use for interfacing with Russian systems, international.
How to use this page
- Read the short introduction and identify the tool closest to your current goal.
- Open the selected tool and process your data directly in the browser.
- Return to this collection when the workflow needs another related tool.
FAQ
Do I need to use every tool in this collection?
No. Pick the tool that matches your current task.
Why are these tools grouped together?
Because they are often used in the same workflow or solve closely related problems.