Maskwire

Enhance your existing email with powerful, transparent features.

Maskwire acts as a transparent IMAP/SMTP proxy for your existing email (like Gmail or Fastmail with your domain). It sits between your favorite email app and your provider, adding powerful features like seamless alias replies, customizable actions, smart sender selection, and inbox filtering—all without changing how you use email.
Maskwire Screenshot
Maskwire Screenshot

Key Features

Reply Seamlessly: Automatically reply from the correct alias (e.g., [email protected]) without manual switching.
Customize Actions: Make your email client behave consistently. For example, always archive emails instead of deleting them, regardless of the client’s default swipe action.
Smart Sender Selection: Automatically use designated email addresses when composing new emails based on context.
Control Your Inbox Size: Sync only recent emails (e.g., the last 30 days) to your client, keeping it fast and lean.
Works Everywhere: Use Maskwire with any standard email client and provider that supports IMAP/SMTP.
Secure by Design: Your email provider credentials are encrypted using a key only you possess.