How to Extract Email Addresses From Any Text

To extract email addresses from text, paste the block of text into the Extract Emails tool and it instantly lists every valid address it finds — then you can remove duplicates, sort alphabetically, and copy the clean list. No formulas, no scripts, and nothing leaves your device: the entire scan runs in your browser with JavaScript.

This guide walks through the full process step by step, explains each option, and shows how to keep sensitive contact data private while you work.

What the Extract Emails tool does

The tool scans any pasted text and pulls out strings that match the standard user@domain.tld shape — including plus tags like name+tag@site.com and subdomains like hi@mail.example.co.uk. It ignores everything else: names, phone numbers, timestamps, and surrounding punctuation. The result is a tidy list of just the addresses, with a live count so you always know how many were found.

Because it works on unstructured input, you can feed it almost anything: a scraped web page, a chat export, a raw log file, a pasted spreadsheet column, or an email thread full of quoted replies.

Step-by-step: extracting your first list

1. Paste your text. Drop the raw content into the input box. It can be one line or thousands — the tool reads the whole block at once.
2. Turn on deduplication. Enable the deduplicate option to collapse repeated addresses into a single entry. Matching is case-insensitive, so Bob@x.com and bob@x.com count as one.
3. Sort if you need order. Toggle alphabetical sorting to arrange the list A–Z, which makes it easy to scan for a specific domain or spot near-duplicates.
4. Pick an output format. Choose one address per line for spreadsheets and scripts, or comma-separated to paste straight into an email client's To field.
5. Copy or download. Grab the results with one click, or save them as a .txt file for later.

Choosing the right output settings

The output format you pick depends on where the list is going. This quick reference helps you decide:

Why in-browser extraction matters

Contact data is exactly the kind of information you do not want to upload to an unknown server. Because Extract Emails runs entirely client-side, your pasted text and the addresses it finds never leave your computer. That makes it safe for customer lists, internal directories, or anything covered by privacy rules — and it keeps working even when you are offline, since the whole tool loads as a browser app.

Try the Extract Emails tool — free and 100% in your browser.

FAQ

Can I extract emails from a huge log file?

Yes. Paste the entire log and the tool scans all of it in one pass, listing every address and showing a running count. Large blocks are handled locally, so there is no upload wait.

Will it pick up emails written with (at) or spaces?

No. The matcher looks for the real @ symbol in a standard address shape, so obfuscated forms like name (at) domain dot com are not detected. Convert those to normal syntax first if you need them.

Do capitalised addresses get counted twice?

Not when deduplication is on. Comparison is case-insensitive, so mixed-case versions of the same address collapse into a single entry.

Can I get the emails ready to paste into Gmail or Outlook?

Yes. Choose the comma-separated output and copy it straight into the recipient field — most mail clients split a comma list into individual recipients automatically.

Related free tools

• Extract URLs — pull every link out of the same text.
• Remove Duplicate Lines — clean an already-extracted list further.
• Sort Lines — reorder addresses any way you like.
• Find and Replace Text — tidy prefixes or domains in bulk.

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