How to use this tool
- Paste text containing addresses.
- Choose emails, domains or both and set deduplication options.
- Review the matches and copy or save a text file.
Example input and result
- Input and settings
- hello@example.com and https://example.org/path
- Result
- Email hello@example.com; domains example.com and example.org
Find patterns rather than verify existence
Email matching targets common ASCII address syntax and does not support internationalized local parts. Domains are lowercased while URL paths and queries are omitted. Text such as a filename can match a domain-like pattern.
Bounded list cleanup
Source text is bounded to 100,000 characters and results to 5,000 entries. Email case is preserved and exact duplicates are removed. No contact list is retained and deliverability is not queried.
Common questions
Are messages sent to extracted addresses?
Only the resulting text is displayed, copied or saved when you choose. No mail is sent and no request is made to an extracted domain.