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About this tool
Extract email addresses from raw text, HTML content, or logs instantly, with domain frequency breakdowns and sorting.
Email Extractor pulls every email address out of a block of pasted text, HTML source or log output using the pattern local-part@domain.tld, lowercases them, and can deduplicate, sort alphabetically and filter to a single domain. Alongside the list it counts how many addresses belong to each domain, and lets you export the result separated by new lines, commas or semicolons so it drops straight into a mail client's To field or a CSV column. It is for anyone who has a messy paste — a forwarded thread, a scraped page, a support export — and needs the addresses out of it cleanly.
Open Email Extractor on AltFTool — it loads instantly in your browser.
Paste text, HTML source or a log dump into Raw Source Text, or press Load Sample.
Type a domain into Filter by Domain, choose Output Separator (New Line, Comma or Semicolon), and toggle Deduplicate Emails and Sort Alphabetically.
Read Extracted Emails List with its Domain Distribution counts, then press Copy, or Download to save extracted-emails.txt.
Every extraction comes with a per-domain tally, so you can see the shape of a list rather than just its contents.
A domain filter narrows the results to addresses ending in what you type, without needing a second pass through a spreadsheet.
New line, comma or semicolon — the same extraction feeds a mail client's recipient field, a CSV cell or a config file without reformatting.
Anything matching local-part@domain.tld, where the local part may contain letters, digits and the characters . _ % + -, and the top-level domain is at least two letters. That covers plus-addressing like user+tag@example.com and subdomains like name@sub.domain.org.
Yes, by default. Every match is lowercased first, so Support@Example.com and support@example.com collapse to one entry — turn the deduplicate option off if you need every raw occurrence, including repeats.
Yes. Paste the raw markup and the pattern picks up addresses in mailto: links, visible text and attribute values alike, since it scans the text rather than parsing the DOM. Obfuscated forms such as 'name [at] domain [dot] com' will not be matched.
No. Matching, deduplication and the domain counts all run in your browser, so lists containing customer or employee addresses never leave your machine — which is what makes the tool usable on data you could not paste into a hosted service.