How accurate is the email matcher?

The regex catches the vast majority of real addresses. Edge cases (quoted local parts, IPv6 domains) are skipped intentionally — they are rare and noisy.

Will it validate that addresses actually exist?

No. It only checks the syntactic shape. Verifying deliverability requires SMTP and DNS checks not possible from a browser.

Is this for scraping inboxes?

It works on any text you paste. Please use it on data you own or are authorised to process.

Files never leave your device

Extract Email Addresses from Text Online Free

Scan a block of text and extract every email address. Optionally deduplicate, sort, and copy as a comma-separated list.

Paste text

Remove duplicatesSort alphabeticallyLowercaseComma-separated

Extracted (3)

hello@example.com
sales@example.com
test@sub.domain.io

How to use Extract Emails

Paste any text — an email, a webpage, a chat log.
Toggle dedupe, sort, and lowercase as you like.
Copy the resulting list (newline or comma-separated).

How to use Extract Emails

Frequently asked questions

How accurate is the email matcher?

Will it validate that addresses actually exist?

Is this for scraping inboxes?