Text & writing · By AIXpress
Email List Cleaner
Deduplicate a pasted email list and separate addresses that fail basic syntax checks.
Operations teams preparing contact imports from their existing records.
Free to use. Your inputs are processed in this browser and are not included in usage analytics.
How to use email list cleaner
- Paste existing addresses separated by whitespace, commas, or semicolons.
- Clean the list and review rejected entries before importing.
What to know about the result
- Syntax checks do not verify delivery, ownership, consent, or mailbox existence.
- Duplicates are compared without letter case; common ASCII email syntax is supported, not quoted or internationalized local parts.
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