1245 Open source projects that are alternatives of or similar to Mailspring

What tools and plugins I use for web development?

Laverna desktop client packaged in Electron.

An app for making visual comparisons

Async dnsbl spam lists checker based on asyncio/aiodns.

Terraform & Terragrunt Version Manager

MQTT X - Elegant MQTT 5.0 Client Tool of Cross-platform

✉️ An awesome list of resources to build better emails.

A Clojure implementation of the Mandrill API

Build a movie from jpeg images in Swift using AVFoundation

Serverless email forwarding using AWS Lambda and SES

Xcode Extension that helps you keep your import statements and long code lists organized and uniform

Discord Rich Presence integration for Nintendo Switch.

Converts email files (eml, msg) to pdf

☁️ A SoundCloud player that lives in your menubar.

[API v3] Mailjet Java API Wrapper

The warmest start to a cold email

📡 OSX tray application showing DNS and ping latency

Ansible role to set up postfix in Debian-like systems

µTox the lightest and fluffiest Tox client

Cross-platform (Win, Mac, Linux) desktop version of Winamp 2.9 reimplementation

LIKO-12 is an open source fantasy computer made using LÖVE.

A terminal based mail user agent based on notmuch

A showcase of the many different styles of windows possible with NSWindow on macOS

A CLI for cleaning up after .apps

Bootstrap 4 (and soon 5) stylesheet, compiler, and inliner for responsive and consistent emails with the Bootstrap syntax you know and love.

Notification dispatch library for Elixir applications

A curses threads-with-tags style email client (mailing list: [email protected])

Generates an email and web page of Plex recently added content

OSX and iOS related security tools

A small launcher for the Cemu WiiU emulator made with Electron. Currently on hiatus, development is currently being focused on Pretendo https://github.com/PretendoNetwork/Pretendo

一个用于在 macOS 上平滑你的鼠标滚动效果或单独设置滚动方向的小工具, 让你的滚轮爽如触控板 | A lightweight tool used to smooth scrolling and set scroll direction independently for your mouse on macOS

A collection of email templates coded in MJML

A simple python library to interact with Microsoft Graph and Office 365 API

Comprehensive mailing tools for PHP

个人收集的一些mac使用的不易找到的app，不断更新中。

Command-line interface to interact with the Reminders.app

a mailer library for Rust

Preflight for your HTML emails - inline styling and plain text.

Elegant Facebook Messenger desktop app

Mautic plugin to send emails from RSS

The Official Twilio SendGrid Led, Community Driven Golang API Library

A launchd menu bar app for Mac

Mac OS X Git GUI

Plugins for the Magnum C++11/C++14 graphics engine

Google Assistant for macOS!

An electron application for tutorials

A modular and lightweight, responsive email framework.

hexo-client: A cross-platform hexo client, build on electron.

openFrameworks is a community-developed cross platform toolkit for creative coding in C++.

Blocks Based Bluetooth LE Connectivity framework for iOS/watchOS/tvOS/OSX. Quickly configure centrals & peripherals, perform read/write operations, and respond characteristic updates.

Homebrew formulas for Pothos and SoapySDR

Remember your past travels from Airbnb, your data : your memories...

支持全格式的mac版视频播放器

SparkPost client library for Python

📮 Send a email using the Linking API

👷 一个简单易用的最小邮件发送库，支持注解。

[DEPRECATED] - Official Node.js client library for the Context.IO Email API

A dead-simple Philips Hue client for web and desktop

Android快速实现发送邮件

Hello, Dear ImGui: cross-platform Gui apps for Windows / Mac / Linux / iOS / Android / Emscripten with the simplicity of a "Hello World" app