エンコード＆セキュリティ
エンコード、ハッシュ、セキュリティツール
Security and encoding tools help developers and security professionals work with hashing, encoding, and password generation. Our free tools include MD5 and SHA hash generators, Base64 encoding, and a cryptographically secure password generator. All tools run entirely in your browser — your sensitive data is never transmitted to any server.
主な活用例
- ›Generate MD5 or SHA-256 checksums to verify file integrity
- ›Create strong random passwords for new accounts
- ›Hash text for non-security checksums or deduplication
- ›Encode data in Base64 for embedding in HTML or APIs