Free Online Hash Generator
Case Conversion
Convert text between UPPERCASE, lowercase, Title Case, camelCase, PascalCase, snake_case, kebab-case and CONSTANT_CASE.
Encoding / Decoding
Encode and decode text with Base64, URL encoding, HTML entities, and Unicode escape sequences.
Text Manipulation
Reverse text, trim whitespace, remove duplicates, sort lines, find and replace, and more.
Chinese Conversion
Convert between Simplified and Traditional Chinese with Taiwan and Hong Kong localization.
Create hash values in just 3 simple steps
Select Hash Algorithm
Choose from MD5, SHA-1, SHA-256, or SHA-512 hash algorithms
Enter Your Text
Paste or type the text you want to hash in the input area
Copy the Hash
Click generate and copy the hash value to your clipboard instantly
4 Hash Algorithms
Support for MD5, SHA-1, SHA-256, and SHA-512 hash generation in a single tool.
Lightning Fast
Instant hash generation in your browser using the Web Crypto API for maximum performance.
Accurate Results
Generate cryptographically accurate hash values using industry-standard algorithms and implementations.
Developer Friendly
Essential for verifying file integrity, password hashing, data comparison, and checksum generation.
Secure & Private
Your text never leaves your browser. All hashing is done client-side for complete privacy protection.
Works Everywhere
Browser-based tool works on Windows, Mac, Linux, and mobile devices. No software installation required.
Ready to Generate Hash Values?
Paste your text and generate MD5, SHA-1, SHA-256, or SHA-512 hashes instantly - completely free!
