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Bulk Connect Multiple Inboxes via CSV

Written by Premsanth Rajamani

Connecting inboxes one at a time is slow if you're setting up more than a few. Use bulk import via CSV to connect multiple SMTP/IMAP inboxes at once, from any email provider.

👉 How to bulk connect inboxes

  1. Go to Settings → Connected Accounts.

  2. Click Connect Inbox → SMTP / IMAP.

  3. Choose Bulk import via CSV, then click Continue.

  4. Upload your CSV. Don't have one? Click Download template for a ready-made sample.

  5. Map your columns to the right fields. Most are auto-detected.

  6. Review the rows — fix anything flagged before continuing.

  7. Click Connect. Larger batches run as a background job, so you can keep working while it finishes.

👉 What your CSV needs

Required columns:

  • Email address

  • SMTP host and SMTP port

  • IMAP host and IMAP port

Optional columns:

  • First name, last name

  • SMTP username, SMTP password

  • IMAP username, IMAP password

  • Daily send limit

  • Warmup enabled, warmup limit, warmup increment

Salesgear detects the provider (Gmail, Outlook, Zoho, Yahoo, iCloud, GoDaddy, ProtonMail, Fastmail, and others) from the SMTP host automatically. For Gmail accounts, use a 16-character app password, not your regular password.

📌 You can upload up to 500 inboxes in a single CSV.

Only connecting one inbox? Use Single account instead — see Connect Email Accounts Using SMTP / IMAP.

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