SHA1 Generator
Generate secure SHA1, SHA256, SHA512, MD5 hashes and more.
About SHA1 (Secure Hash Algorithm 1)
SHA1 is a cryptographic hash function that creates a fixed 160-bit (20-byte) hash from any input. It was widely adopted in the early 2000s for ensuring data integrity and verifying file authenticity.
Although SHA1 served its purpose for years, it has since been deprecated for most security-sensitive applications due to discovered collision vulnerabilities. For stronger protection, SHA2 family hashes are now preferred.
Use online SHA1 Generator to quickly convert any text to a SHA1 hash — safely and directly in your browser.
About SHA256 (Secure Hash Algorithm 256-bit)
SHA256 is part of the SHA2 family of cryptographic hash functions and generates a 256-bit (32-byte) hash. It offers strong resistance against collisions and is widely used in blockchain, software security, and digital certificates.
Unlike SHA1, SHA256 remains secure and is recommended for all modern cryptographic and data protection tasks.
Use SHA256 Generator tool to instantly convert input into its corresponding SHA256 hash — directly in your browser.
About SHA384 (Secure Hash Algorithm 384-bit)
SHA384 is another member of the SHA2 family, producing a 384-bit (48-byte) hash. It offers a higher level of security than SHA256 and is often used in systems where longer hash values are needed for greater strength.
While it's less common than SHA256, SHA384 is a great choice for securing sensitive transactions and data exchange in enterprise environments.
Generate a SHA384 hash online with a quick and easy-to-use tool — fast, safe, and with no server-side processing.
About SHA512 (Secure Hash Algorithm 512-bit)
SHA512 is the strongest standard member of the SHA2 family, generating a 512-bit (64-byte) hash. It offers high collision resistance and is used in secure communication, blockchain protocols, and high-assurance applications.
While it consumes more processing power, SHA512 is ideal for systems where maximum integrity and protection are required.
Use the SHA512 Generator tool to create secure hashes instantly from any input, without compromising privacy.
About MD5 (Message Digest Algorithm 5)
MD5 is a widely used hash function that generates a 128-bit (16-byte) hash value. It was once a standard for verifying file integrity and storing passwords.
However, MD5 is now considered cryptographically broken and unsuitable for secure applications due to collision vulnerabilities. It's still used for basic checks where security is not a concern.
You can use the MD5 Generator to convert text to an MD5 hash for educational or verification purposes.
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