Inbox Zero Mail is an open-source email client for Gmail and Outlook. Fast, keyboard-first, and free to use, on web, Mac, Windows and iPhone, with all your accounts in one inbox.
Add AI for $20/mo: every email is sorted, and replies are drafted in your voice before you open them. Comment privately with your team, get Slack alerts, and give the AI context from your tools.
Inbox Zero is the quickest way to reach inbox zero, daily. Automate your email with our AI assistant, bulk unsubscribe from newsletters, and block out cold emails. Inbox Zero is the open-source email app that puts you back in control of your inbox.
