Email Extractor
Extract email addresses from unformatted text, remove duplicates, and review total match counts.
Run tool
This online tool extracts email addresses directly from raw, unformatted text. Paste paragraphs, contact logs, source code, server transcripts, or message dumps into the input area. The extractor scans the content for standard address-shaped patterns containing alphanumeric characters, periods, underscores, percent signs, plus symbols, and hyphens before the domain separator. By default, the utility filters out duplicate entries using case-insensitive matching, preserving the exact casing of the first instance found. If you need a complete record of every mention, clear the deduplication option to retain repeated entries across your text. Once processing finishes, the tool presents a clean list of extracted email addresses alongside a total item count. If the input field remains empty, the tool outputs zero matches without generating an error. This utility is designed specifically for standard ASCII address patterns and helps streamline data cleanup workflows when separating contact records from surrounding text blocks.
Instructions
- Paste or type raw content into the Text field.
- Leave Unique Only checked to filter out duplicate addresses, or uncheck it to list every match.
- Run the tool to view all extracted email addresses and the match count.
Examples
- Input: 'Contact support at help@example.com or sales at help@example.com for quotes.' with Unique Only enabled produces 'help@example.com' with a count of 1.
- Input: 'Reach out to Alice at alice@company.org or Bob at bob.smith@work.net.' produces two distinct addresses: 'alice@company.org' and 'bob.smith@work.net'.
FAQ
How does the tool handle duplicate email addresses?
When the Unique Only option is selected, duplicates are matched case-insensitively and removed, keeping the casing of the first match. If unchecked, every occurrence is preserved.
What pattern does the tool look for to extract an address?
It detects contiguous ASCII patterns consisting of a valid local part, an '@' symbol, a domain name, a dot, and an alphabetic top-level domain of at least two letters.
What happens if no text is provided?
Submitting an empty text field produces an empty list and an extracted count of zero.