Free for every feature. Pay for the full daily limit.
Every sending feature is free with no time limit. A paid plan removes the "Sent with MailBrother" line from your emails and gives you priority support.
Free
- Every feature: mail merge, follow-ups, reply tracking, AI helpers
- Full Gmail daily limit: 450 on @gmail.com, 1,800 on Google Workspace
- 40 AI requests a day
- "Sent with MailBrother" signature in each email
Individual
- 300 AI requests a day
- No MailBrother signature
- Priority support
- Team: colleagues on your domain join automatically, seats managed from Gmail
Secure checkout by FastSpring. Cancel any time from your account page. By subscribing you agree to the Terms of Service.
More than 100 users
Tell us the number of accounts and your domain, we will set up a plan and one invoice.
Contact usWhat the signature looks like
Free-plan emails end with one line:
Sent with MailBrother – Gmail tool for bulk mailing
Paid plans remove it from every email sent from your address.
Plan questions
Does a paid plan raise my daily limit?
No. Every plan, including Free, sends up to the limit Gmail itself allows: about 450 emails a day from @gmail.com and 1,800 from Google Workspace. Larger lists continue automatically the next day. A paid plan removes the MailBrother signature, raises the AI allowance to 300 requests a day and adds priority support and team seats.
Individual vs Team
Individual covers one sender address. Team covers 5 to 100+ addresses on your company domain; colleagues get the plan automatically when they install the extension, and the team owner manages seats from the Gmail menu.
How do I cancel?
Sign in on this page and click "Manage subscription" to open your FastSpring account, or email [email protected]. Cancelling stops the next charge.
Can I switch between monthly and annual?
Yes. Cancel the current plan and subscribe to the other one; the new plan starts immediately.
Do you offer refunds?
If something did not work for you, write to support within 14 days of the payment and we will sort it out.
Which cards do you accept?
Checkout is handled by FastSpring: Visa, Mastercard, American Express, PayPal and local methods depending on your country. Prices are in USD, taxes are added at checkout where required.