About the App
MyEmailSpamFilter is a cross-platform application that helps you filter spam and unwanted email directly on your device. You write your own rules, the app scans your inbox, and you decide what happens to matching messages. Nothing is sent to any server. All processing happens locally.
The app supports Gmail (via OAuth) and standard IMAP email providers including AOL, Yahoo, Outlook.com, and ProtonMail.
Key Features
Custom Spam Rules
Write regex-based rules targeting email headers, subject lines, sender addresses, and message body text.
Safe Sender Whitelist
Designate trusted senders that bypass all rules, ensuring important mail is never flagged incorrectly.
Multi-Account Support
Manage multiple email accounts simultaneously across different providers in a single app.
Background Scanning
Automated background scans run on a schedule so your inbox stays clean without manual intervention.
Scan History
Review a full history of scan results and actions taken, stored locally for your reference.
Portable Rule Sets
Rules are stored in YAML format and can be exported, backed up, or shared between devices.
Supported Platforms
MyEmailSpamFilter is built with Flutter and supports the following platforms:
- Windows Desktop
- Android
- macOS (planned)
- Linux (planned)
- iOS (planned)
Privacy
Privacy is a foundational principle of MyEmailSpamFilter. The app has no backend server. No user data is ever transmitted to or stored on any external server. Email content is processed in-memory only and is never persisted to disk. Credentials are stored in encrypted, platform-native secure storage.
We do not collect, transmit, or store any data on our servers. There are no servers. There is no analytics, no telemetry, no advertising, and no third-party data sharing of any kind.