[00] CHANGELOG

What's new in
LocalMail.dev

Release notes, new features, and improvements.

v1.4.0 Latest May 2026

Starred email filtering, native OS notifications, SMTP resend with authentication, replay to local inbox, and AI debug context.

v1.3.0 March 2026

New branding and improved tray icon.

Added
  • New LocalMail yellow app icon and branding
  • macOS tray icon now adapts correctly to dark and light mode
Fixed
  • App icon now renders correctly on Windows and macOS
v1.2.0 February 2026

Auto-update notifications and an improved settings experience.

Added
  • In-app banner notifies you when a new version is available
  • App preferences are now persisted across restarts
Changed
  • Settings panel redesigned with a clearer layout and additional options
v1.1.0 January 2026

Licence management.

Added
  • Licence key activation built into the app
v1.0.0 November 2025

Initial release of LocalMail.dev.

Added
  • Built-in SMTP server on localhost:1025
  • Inbox with persistent email storage
  • Desktop, tablet, and mobile email previews
  • Light and dark mode rendering toggle
  • Raw MIME source viewer
  • Header parser with field descriptions
  • SMTP conversation log
  • Attachment viewing and download
  • Full-text search across all emails
  • Custom SMTP port configuration
  • macOS Universal build (Intel and Apple Silicon)
  • Windows 10 and 11 build
  • Linux AppImage, Snap, and AUR builds

Get LocalMail.dev for $14.95

One-time purchase. macOS, Windows, and Linux. 14-day refund policy.

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