Convert tools

Clean Email List

Extract and deduplicate common ASCII email addresses from pasted text.

Convert in your browser · No sign-up

Preserves local-part case and lowercases domains. Quoted local parts and internationalized addresses are unsupported; delivery is not verified.

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

How to use

  1. Extract and deduplicate common ASCII email addresses from pasted text.
  2. Choose the mode or options, then run the tool.
  3. Review the result, then copy or download the TXT file.

Example

[email protected]; [email protected] → [email protected]

Details and limitations

Preserves local-part case and lowercases domains. Quoted local parts and internationalized addresses are unsupported; delivery is not verified.

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

FAQ

Clean Email List — What are the supported inputs and limits?

Preserves local-part case and lowercases domains. Quoted local parts and internationalized addresses are unsupported; delivery is not verified.

Format references

Tool page updated: