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MD5 Text Hash

Calculate a hexadecimal MD5 digest from UTF-8 text locally.

Convert in your browser · No sign-up

MD5 is collision-broken. Use it only for legacy checksums, not signatures, password storage or security-sensitive verification.

Up to 100,000 UTF-16 units per input and 1,000,000 per result. See the supported formats and examples below.

Result

Add your input or load an example, then run the tool. Your result will appear here.

How to use

  1. Calculate a hexadecimal MD5 digest from UTF-8 text locally.
  2. Choose the mode or options, then run the tool.
  3. Review the result, then copy or download the TXT file.

Example

abc → 900150983cd24fb0d6963f7d28e17f72

Details and limitations

Text stays in your browser; it is not sent to a conversion server.

Format references

Tool page updated: