All your mail.
One familiar place.
Post is a personal desktop email client for macOS and Windows, created and maintained by Casey Foster. Bring Gmail and Google Workspace accounts together in a familiar three-pane inbox.
Your accounts
Sign in through Google to connect each mailbox. Read, search, compose, and send mail, archive, flag, and move messages between supported mailboxes.
Your device
Post stores account authorizations, cached mail, drafts, and settings in encrypted storage on your computer. Mail connects directly to your provider.
Personal use
This app is maintained for personal use, with fewer than 100 intended users. This website provides app information and policies; email is managed in the desktop app.