Mailspring is a fast and lean mail client that’s a new version of Nylas Mail. It’s maintained by one of Nylas Mail’s original authors, with plenty of great features and enhancements such as a new C++ sync engine that allows it to use 50% less RAM. Heavy dependencies have also been removed and the package manager rewritten for even greater speed.

Written in TypeScript with Electron and React, it is cross-platform (macOS, Windows and Linux) and designed to be easy to extend.

Features

  • Unified inbox
  • Multiple accounts (IMAP & Office 365)
  • Advanced shortcuts
  • Lightning-fast search
  • Touch and gesture support
  • Themes and layouts (including dark mode)
  • Undo send
  • Localized into 9 languages
  • Read receipts, link tracking, and more

Project Samples

Mailspring

Project Activity

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Categories

Email Clients

License

GNU General Public License version 3.0 (GPLv3)

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Mailspring Web Site

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Additional Project Details

Operating Systems

Linux, Mac, Windows

Registered

2020-01-10
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