Five common algorithms
Calculate MD5, SHA-1, SHA-256, SHA-384, and SHA-512 together.
문자열 해시 생성기
MD5, SHA-1, SHA-256, SHA-384, SHA-512를 생성합니다.
MD5 and SHA-1 are included for compatibility only. Do not use them for passwords or security-sensitive data.
MD5
—SHA-1
—SHA-256
—SHA-384
—SHA-512
—Generate MD5, SHA-1, SHA-256, SHA-384, and SHA-512
Enter UTF-8 text and generate five common digests together, with uppercase display and one-click copying.
Local UTF-8 hashing
Open-source hash-wasm processes the input in your browser.
Easy verification
Copy each digest independently and switch between lowercase and uppercase.
String hash FAQ
Are MD5 and SHA-1 secure?
They are unsuitable for passwords or security-sensitive uses. Keep them for compatibility and ordinary checksums.
Can a hash be reversed?
A cryptographic digest is designed to be one-way and cannot be decoded like encoded text.
Is text uploaded?
No. The open-source WebAssembly library computes every digest locally.
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