Gmail OAuth
Connect securely over OAuth — no passwords stored, no server to maintain.
Connect your inbox, define your products and rules, and let AI reply to every incoming email in your voice — with the right guide, download link, and signature.
Incoming
Question about the Notion template
maria.k@example.com · 09:14
Auto-reply preview
Hi Maria — thanks for picking up the Planner! Your download is right here, and yes, it works perfectly on the free Notion plan. — Sam, AutoReply Mailbox
Logged to audit trail
How it works
Sign in with Gmail over OAuth. Nothing to install, no passwords stored, no mail server to babysit.
Add products, guides and download files, then write rules in plain language: who gets what, when to escalate, what never to say.
Every incoming email is classified, drafted in your voice and sent — with attachments and signature. You review the log, not the inbox.
Features
Connect securely over OAuth — no passwords stored, no server to maintain.
Attach downloads to your replies with secure expiring links and usage limits.
Credentials encrypted with AES-256-GCM. Full audit trail of every reply sent.
Detects the sender's language and answers in it, keeping your tone and terminology.
Route refunds, angry customers or legal questions to a human before anything is sent.
See volume, resolution rate and the questions customers keep asking you.
No plans, no seats, no usage meter. Create an account and connect your inbox — every feature is switched on from the first reply.
No credit card, ever
FAQ
Still unsure? Write to hello@autoreplymailbox.com — the answer will, fittingly, arrive in seconds.
Connect a mailbox, add one product, and watch the first reply go out before your coffee gets cold.
Get started free