E-Mail Extractor

Email addresses end up buried inside all sorts of text — a customer support export, a chat log, an HTML page you saved, a CSV column mixed in with other data, a scanned document that was OCR'd into a single text blob. Manually scanning for every "@something.com" is slow and error-prone, especially across a long document where the same address might appear a dozen times in slightly different casing.

This tool scans any pasted text and pulls out every valid-looking email address in one pass, live as you type or paste. Duplicates are removed automatically (case-insensitively, since jane@example.com and Jane@Example.com are the same mailbox), and the result can be sorted alphabetically or left in the order it was found. Alongside the flat list, a quick domain breakdown shows how many addresses came from each domain — useful for spotting that a "customer list" is actually mostly one internal company's addresses, or for a quick sanity check before importing a list somewhere.

Once extracted, the list can be copied in full, copied one address at a time, or downloaded as a plain .txt file (one address per line) or a .csv file (with an address/domain column pair) ready to drop into a spreadsheet or mailing tool.

Everything runs as plain JavaScript directly in your browser. No text you paste, and no email address extracted from it, is ever uploaded, logged, or transmitted anywhere — which matters here more than most tools, since the whole point is handling a list of real people's contact information.