Apps with 'Extensible by Plugins/Extensions' feature Page 5 of 66

Refactored version of Vim with enhanced extensibility and modern plugin architecture.

Open-source client enhancing Thunderbird with more features and bug fixes. Offers security patches and multi-row descriptions like Outlook.

Tabby is an infinitely customizable cross-platform terminal app for local shells, serial, SSH and Telnet connections.

Official text editor of the GNOME desktop environment. Has syntax highlighting and is suitable for programming, with support for several languages. It is extensible with plugins.

A free, open-source Integrated Development Environment for software developers. You get all the tools you need to create professional desktop, enterprise, web, and mobile applications with the Java language, C/C++, and even dynamic languages such as PHP, JavaScript, Groovy, and...

CryptPad is a private-by-design alternative to popular office tools and cloud services. All the content stored on CryptPad is encrypted before being sent, which means nobody can access your data unless you give them the keys.

Xfce (pronounced as four individual letters) is a free software desktop environment for Unix and other Unix-like platforms, such as Linux, Solaris and BSD. It aims to be fast and lightweight, while still being visually appealing and easy to use.

Cromite is a Chromium fork based on Bromite with privacy-focused features, built-in ad-blocking, user agent switching, and DNS modification to improve security.

Stoat (previously Revolt) is a chat platform that puts users first. With text & voice channels, video calling, screen sharing, permissions, mod tools, bots & more. Join any community or build one just the way you like it. It also respects your privacy.

GNU Emacs is an extensible, customizable text editor—and more. At its core is an interpreter for Emacs Lisp, a dialect of the Lisp programming language with extensions to support text editing. The features of GNU Emacs include:

Optimize your Windows PC with powerful tools to fix, speed up, and maintain systems, offering one-click registry cleaning, privacy protection, and disk cleanup.

Draw lets you produce anything from a quick sketch to a complex plan, and gives you the means to communicate with graphics and diagrams. With a maximum page size of 300cm by 300cm, Draw is a an excellent package for producing technical drawings, general posters, and much else.

FreshRSS is a free, self-hosted RSS aggregator. It is quite lightweight, fast (it can manage +100k articles without complaining) and powerful (e.g. shortcuts, filters, responsive design, multi-views, multi-themes, multi-users, statistics, provides a Google Reader API, etc.)

Fast, smooth vector graphic design software with curve precision, vibrant colors, live gradients, and dynamic drawing tools, ideal for professionals.

Windscribe is a desktop application and browser extension that work together to block ads and trackers, restore access to blocked content and help you safeguard your privacy online.

Mihon is an open-source Tachiyomi successor manga reader for Android 8.0 and above.

IntelliJ IDEA is the JetBrains IDE for pro development in Java and Kotlin. Built for your comfort, it unlocks productivity, ensures quality code, supports cutting-edge tech, and protects your privacy.

Vector graphics editor with advanced color controls and creative effects for comprehensive design tools across print, web, and mobile content.

IDE for Python and Django offering refactoring, code analysis, VCS integration, debugger, deployment, and more, with a Community Edition option.

Dedicated to make your workflow flow more seamlessly. Aimed at being more than an app launcher, it searches, integrates and expands on functionalities. Flow will continue to evolve, designed to be open and built with the community at heart.

The world's most popular modern publishing platform for creating a new media platform.

A digital audio workstation, MIDI sequencer and video editing software application created by Cockos. The current version is available for Microsoft Windows, macOS, and Linux.

High-performance native desktop launcher for Linux enabling fast keyboard access to system actions, development of extensions in C++ or server-side React.

Multi-streaming client for desktop and mobile supporting YouTube, Twitch, other services, universal feed, live chat, playlist import, and offline playback.

Browser using the Gecko layout engine to render web pages, which implements current and anticipated web standards.