imapfilter
Mail ServersScriptable IMAP mail filtering utility
Replaces Gmail filters
4 self-hosted Gmail filters alternatives
Gmail filters is a popular proprietary tool in the mail servers space. These open-source apps let you replace Gmail filters with software you host and control yourself.
Best self-hosted Gmail filters alternatives
Sieve Editor
Mail ServersGraphical editor for Sieve mail filtering scripts
Replaces Gmail filters
afew
Mail ServersInitial tagging script for the notmuch mailer
Replaces Gmail filters
Dovecot Pigeonhole
Mail ServersSieve mail filtering engine for Dovecot
Replaces Gmail filters
No apps match these filters.
Compare Gmail filters alternatives
Switching from Gmail filters
Moving off Gmail filters means trading a managed subscription for a service you run yourself. The payoff is ownership: no per-seat pricing, no vendor lock-in, and full control of your data. Start with the option above that matches your setup-difficulty comfort level — every app links to a detailed specs page and head-to-head comparisons.