SendAs BridgeSetup guides
Pick the email provider that will send your mail. If you don't have one, Resend is the quickest to set up and Brevo has the biggest free plan.
| Provider | Free plan | Guide |
|---|---|---|
| Resend Developer-friendly, quick domain setup. Good default. | 3,000 emails a month free (100 a day) | Set up Resend → |
| Brevo Generous free plan. Pasted images arrive as attachments, not inline. | 300 emails a day free | Set up Brevo → |
| SMTP2GO Popular with former Gmail "Send mail as" users. Simple verified-sender setup. | 1,000 emails a month free (200 a day) | Set up SMTP2GO → |
| Mailgun Sends the exact message SendAs Bridge builds (raw MIME). | 100 emails a day on the free plan | Set up Mailgun → |
| Amazon SES Cheapest at volume. New accounts start in a sandbox until AWS approves production access. | About $0.10 per 1,000 emails (3,000 a month free for the first 12 months) | Set up Amazon SES → |
| Postmark Excellent deliverability for personal mail. Paid plans from $15/month. | 100 emails a month free; new accounts need approval before sending to anyone | Set up Postmark → |
| Cloudflare Email Sending Same place as your Cloudflare Email Routing. Public beta. 5 MB per email. | Needs the Workers Paid plan; 3,000 emails a month included, then $0.35 per 1,000 | Set up Cloudflare Email Sending → |
| Mailjet European provider with a free plan. | 6,000 emails a month free (200 a day) | Set up Mailjet → |
| SendGrid Use it if you already have a SendGrid account. | Free trial, then paid plans (Twilio SendGrid) | Set up SendGrid → |