Email Extractor Online
Extract email addresses from text or TXT/CSV files, remove duplicates, and download the results. Processing stays in your browser.
Your text, files, and extracted addresses are processed in your browser without being uploaded to a server.
Extract email addresses from text
Paste text or open a TXT/CSV file. Results update automatically.
Or drop one file here. Opening a file replaces the text above.
UTF-8 TXT/CSV · up to 2 MiB · up to 2,000,000 text characters
Extracted emails
Duplicates removed. Original spelling and first-seen order preserved.
0 unique email addresses
- Matches
- 0
- Unique
- 0
- Duplicates removed
- 0
Only domain case after @ is ignored for duplicates. Uppercase and lowercase before @, dots, and + tags stay distinct. Inboxes are not verified.
How to extract email addresses from text
- Paste your text, or open or drop a TXT/CSV file.
- Review the addresses and duplicate counts as results update automatically.
- Choose Copy all, Download TXT, or Download CSV.
Try Load sample to see how it works. Opening a file replaces the text already in the input box.
Which addresses count as duplicates?
Repeated addresses appear once, in the order they were first found. Letter case is ignored only in the domain after @. Uppercase and lowercase before @, dots, and + tags remain distinct.
| Addresses in your text | Results |
|---|---|
alice@example.com, alice@EXAMPLE.COM | One address |
Alice@example.com, alice@example.com | Both addresses |
john.smith+news@gmail.com, johnsmith@gmail.com | Both addresses |
Using TXT and CSV files
Open one UTF-8 TXT or CSV file up to 2 MiB, with no more than 2,000,000 text characters. Export PDF, Word, or Excel files to TXT or CSV first.
Emails are extracted from every column in a CSV. If you only need one column, copy that column instead. Downloads contain email addresses, without contact names or original rows.
TXT saves one address per line. CSV is convenient for spreadsheets. The preview shows up to 200 addresses; copying and downloads include all results.
Privacy and results
Your text, files, and extracted addresses are processed in your browser without being uploaded to a server. Clear or reload the page to start again.
Extracting an address does not confirm that it exists or can receive email. Review the results before using them.
Frequently Asked Questions (FAQ)
How do I extract email addresses from text?
Paste text or open a TXT/CSV file. Addresses are extracted and deduplicated automatically. Copy all results or download TXT or CSV.
Are my text and files uploaded?
No. Your text, files, and extracted addresses are processed in your browser without being uploaded to a server.
How are duplicate addresses identified?
Only domain case after @ is ignored. Uppercase and lowercase before @, dots, and + tags stay distinct. The first spelling and order are kept.
Does this tool check whether an inbox exists?
No. Finding an address only means its format was recognized. It does not confirm that the inbox exists or can receive email.
Which files and address formats are supported?
Open one UTF-8 TXT/CSV file up to 2 MiB and 2,000,000 text characters. Less common email formats are not supported. Export PDF, Word, and Excel files first. CSV downloads may add an apostrophe to prevent spreadsheet formulas; TXT and copying preserve the address.
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