Generate MD5, SHA1, SHA256, SHA512 hashes of text
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Enter text to get started.
Choose from MD5 (legacy compatibility), SHA-1, SHA-256, SHA-512, and other modern secure options.
Hash values update in real-time as you type or paste content - no form submission required.
All hashing occurs entirely in your browser - no data is transmitted or logged anywhere.
Everything runs inside your web browser. We never upload your text, files, or personal data to any servers.
No sign-ups, no subscriptions, and no usage limits. Get your results instantly in a single click.
SHA-256 for modern security and compatibility. SHA-512 for maximum security. Avoid MD5 and SHA-1 for security-sensitive uses as they have known vulnerabilities.
Yes, switch to verification mode, enter the original text and expected hash, and the tool confirms if they match.
No, all processing happens client-side in your browser. Your text is never uploaded or stored.
No, hashing is one-way. You cannot reverse a hash to recover the original data - this is by design for security.
Yes, select a file using the file input and the tool computes its cryptographic hash.
Yes, completely. All calculations and file conversions happen entirely inside your own browser. We do not store, view, or upload any of your input data to our servers.
No. UtilsGo is 100% free. You don't need to create an account, register, or pay for any features.
"Quick hash generation for multiple algorithms. Very useful for development."
James Wilson
✓ Verified"Works offline and supports all common hash types."
Olivia Martinez
✓ VerifiedThousands of users trust UtilsGo daily
Built by UtilsGo • Last updated May 2026 • No ads • No tracking