Docs / Encryption & encoding

MD5()

MD5 is an AMPscript function in the encryption & encoding category. Lowercase hex.

Syntax

MD5(str, [charset])

Example

%%=MD5("ampsend")=%%
Rendered output
084d39a675975302272f21834aa44c24

Output produced by AmpSend's AMPscript engine (validated against Salesforce's own test corpus) - not a hand-written result.

Try MD5 in the editor - free, no signup

AmpSend runs AMPscript entirely in your browser: instant preview, named test scenarios, shared content blocks and data extensions, and an AI assistant that knows every supported function. Nothing leaves your machine.

Official Salesforce documentation

MD5 in the official AMPscript reference - or browse the official index of AMPscript functions for platform behavior and edge cases.

Related encryption & encoding functions