Text editing

#develop (short for SharpDevelop) is a free IDE for .NET programming languages. - icsharpcode/SharpDevelop

Apache NetBeans

Standard Notes is a private notes app that features unmatched simplicity, end-to-end encryption, powerful extensions, and open-source applications.

Best way to write and share your knowledge in markdown.

POLAR - Read. Learn. Never Forget. Polar is a reading tool for networked knowledge. Use it to effortlessly annotate, highlight, and track your reading progress.

Powerful notes app for individuals and teams. Fast, focused, always in sync. Available on Mac, PC, iOS, Android, and the web. Sign up free.

The safe way to remember everything. Take all your important data with you.

A windows notes app for organizing your thoughts and ideas

As easy to use as a word document or bulleted list, and as powerful for finding, collecting, and connecting related ideas as a graph database. Collaborate with others in real time, or store all your data locally.

Toodledo is a popular and powerful online productivity tool. Manage your to-do list, take notes, track habits, and organize ideas into outlines and lists.

Open-source, privacy-friendly to-do lists & reminders for Android. Supports Google Tasks, DAVx⁵, CalDAV, EteSync, and DecSync CC

Available on Mac, Windows and Linux

Code faster with Komodo IDE from ActiveState. Best multi-language IDE for today's web languages - Python, PHP, Perl, Golang, Ruby and more.

Light Table is the next generation code editor. Light Table Connects you to your creation with instant feedback and showing data values flow through your code.

vim out of the box

A LaTeX editor

TinyMCE is the most advanced WYSIWYG HTML editor designed to simplify website content creation. The rich text editing platform that helped launched Atlassian, Medium, Evernote and more.

Rock-solid, Free WYSIWYG Editor with Collaborative Editing, 200+ features, Full Documentation and Support. Trusted by 20k+ companies.

BlueGriffon, the next-gen Wysiwyg Web Editor

Brackets is a lightweight, yet powerful, modern text editor. We blend visual tools into the editor so you get the right amount of help when you want it. With new features and extensions released every 3-4 weeks, it's like getting presents all year long.

Online LaTeX equation editor, generate your mathematical expressions using LaTeX with a simple way.

Website for Spyder, the Scientific Python Development Environment