IMAPSync Command Generator

imapsync is a CLI tool that copies email between two IMAP accounts while preserving folders and messages.

Run it on a Linux machine that can reach both IMAP servers. A small VPS is usually enough for most migrations.

Yes — set --subfolder2 to place migrated mail into a folder under the destination mailbox.

Choose XOAUTH2 as the auth method and paste an OAuth2 access token into the password field. Use it only if your provider supports XOAUTH2.

Most providers require encrypted IMAP. Enable --ssl1/--ssl2 for IMAPS (port 993), or --tls1/--tls2 for STARTTLS.

This tool only generates output for your current request. Still, treat the generated command as sensitive because it contains passwords/tokens.