Pull every email address out of a block of text and get them back as a clean, de-duplicated list.
Contact ada@example.com or grace@example.org. Ada again: ada@example.com
ada@example.com grace@example.org
Yes. Each address appears once, however many times it occurs in the text.
No. This tool runs entirely in your browser — nothing you type or paste is uploaded, logged or stored anywhere.
There is no fixed limit. Very large documents depend on your device’s memory, but ordinary pages and files are handled instantly.