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Developer's tools

This tools is used to compute cryptographic hashes and do common conversions. It might be useful for system administrators, programmers und webmasters.

Calculates MD5, SHA-1, SHA-2, Base64, Time, Strings and more.

Is able to make the following conversions:
Hash: MD5, SHA-1, SHA-2 (224, 256, 384, 512), RIPEMD-160, MD4, Whirpool
Time: Unix ↔ Datetime, Unix ↔ RFC-1123, Unix ↔ ISO 8601
Strings: ASCII ↔ Hex, UTF-8 ↔ Hex, UTF-16 ↔ Hex
Encode: Base64, ROT-13, JavaScript encodeURI(), encodeURIComponent(), HTML special chars encode/decode