FREE · TEXT TOOLS
Leetspeak Converter.
Replace common Latin letters with their numeric leetspeak equivalents.
How to use Leetspeak Converter
Enter your text, adjust the available options and generate the result. Review the output before copying or downloading.
How it works
Replace common Latin letters with their numeric leetspeak equivalents. Uses eight letter mappings and preserves unsupported characters.
Example
PasteZap → P4573Z4p
Questions about Leetspeak Converter
Is Leetspeak Converter free, and do I need an account?
Yes. This tool is free to use in your browser without an account. Processing takes place on your device.
What are the limits and what should I check?
Uses eight letter mappings and preserves unsupported characters. Review the result before using it in your work.
Is my input sent to a server?
Your input is processed in your browser and is not uploaded by this tool. Files and pasted text are cleared when the page is refreshed. Normal website requests are still required to load the page and its libraries. Read the privacy explanation.