Send emails from one calm page.

Four powerful tools. No code needed. Simple, secure, and fast.

SMTP Sender

Configure your SMTP settings, write your message, paste recipients, and send safely.

Sender Name

Sender Email

SMTP Host

Port

TLS

Username

Password / App Password

Subject

Priority

Message (HTML or plain text)

Attachments

PDF, CSV, XLSX, DOCX, TXT, images, ZIP — max 10 MB each

Recipients (one per line or comma-separated)

Paste emails to verify. Results show instantly as valid or invalid.

Emails to verify (one per line)

Paste any text — emails mixed with names, phone numbers, addresses. The system extracts and organizes everything.

Paste contacts or upload a file

Emails per folder

Max folders to create

0 = unlimited folders

Sort order

Enter a keyword and the engine discovers companies and contacts from public sources, then verifies and organizes results.

Keyword

Max results

No upper limit

Industry / Title filter

Technology filter

Confidence threshold (0.0 – 1.0)

Request delay (ms)