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Text utilities

Email Extractor

Find distinct common email-address patterns in pasted text without uploading it.

Text stays in your browserCopy your result

Input workspace

Runs on your device

OUTPUT WORKSPACE

Your result

Let’s calculate.

Use the Calculate button to see your result.

Your content is processed locally.

How to use this tool

  1. Enter text containing email addresses.
  2. Select Update result to view the result.
  3. Check the method and assumptions below before using the result.

The method, explained

Match common ASCII email-address patterns with a dotted domain and deduplicate exact matches while preserving first appearance.

A WORKED EXAMPLE

hello@example.com repeated twice produces one entry; team@example.org remains a separate entry.

What to keep in mind

Pattern matching is not deliverability verification or full RFC validation. Internationalized and quoted mailbox forms may be missed. Only process text you are authorized to use.

Common questions

Does it verify that a mailbox exists?

No. It does not contact mail servers or send email. It extracts matching text only.

Is my content uploaded?

No. This tool processes the text in your browser. Copy only the result you intend to share.

Methodology maintained by ClarityKit. How these tools are built and checked.