Paste a web page, a directory dump, a spreadsheet column or a block of email headers. Every address is found and cleaned up. Runs entirely in your browser — nothing is uploaded.
Or drag a file onto the box above — choose a CSV or text file. Any column layout works; addresses are found wherever they sit.
Root domain grouping is public-suffix aware, so r.patel@bbc.co.uk and
news@bbc.co.uk land together under bbc.co.uk rather than splitting on
co.uk. Exact domain grouping keeps every distinct mail host separate —
mail.acme.com and acme.com stay apart.
Paste anything — a web page, a directory dump, a spreadsheet column, an email header block. Every address is pulled out, cleaned, and deduplicated, then joined however you need it.
Or drag a file onto the box above — choose a CSV or text file.
Duplicates are matched case-insensitively, so Dana@gmail.com and
dana@gmail.com count once. Trailing punctuation, angle brackets,
mailto: prefixes, and surrounding text are all discarded.
Paste anything — a web page, a directory dump, a spreadsheet column, a block of email headers — and every address in it is pulled out automatically. Separators don't matter; commas, semicolons, line breaks and addresses buried in prose all work.
Yes, and case-insensitively, so Dana@example.com and dana@example.com count once. There's also an option to strip +tags, which collapses dana+news@gmail.com into dana@gmail.com — a duplicate class most extractors miss entirely.
CSV, XLSX, JSON and plain text, or copy straight to the clipboard with your choice of separator — new line, comma, semicolon, pipe, tab or something custom.
Yes. Set a number in the group field and the output is broken into blocks of that size, which is useful when a sending tool or a daily limit caps how many addresses you can paste at once.
There's no hard limit — files up to 25 MB load directly, which is several hundred thousand addresses. Very large lists on an older phone will be slower simply because all the work happens on your device.
No. Everything runs inside this browser tab and nothing is transmitted.