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Verify any email address, free

Syntax, typo, disposable-domain, MX/DNS and live SMTP checks — single lookup or bulk CSV. Built by RangaLabs.

Single Email

Bulk Upload

Email address

Paste emails (one per line, or comma-separated) ...or upload a CSV / TXT file

Drop a file here or click to choose CSV/TXT, up to 2MB, up to 2000 addresses

Built and used in-house by RangaLabs — free for everyone.