Email list cleaner
Pull every address out of a messy paste, lowercase them, drop the duplicates and the malformed ones, download a clean CSV.
What to fix
Free up to 100 rows. Longer lists need credits — no subscription required.
Cleaned list
Turn that list into a document
The same table, laid out as a branded PDF with your logo and colour — for a report, a client, or an attachment.
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What this checks, and what it does not
`"Ada Lovelace" ‹ADA@Example.COM›` becomes `ada@example.com`; `mailto:` prefixes, trailing commas and stray angle brackets go; repeats are removed case-insensitively. What it checks is syntax, not deliverability — it will not tell you whether a valid-looking mailbox still exists, and it deliberately does not reject unusual-but-valid addresses, because losing a real subscriber is a worse mistake than keeping a dud.