Leo Editor

Leo Editor

Leo Editor is a free and open-source outlining and literate programming editor, useful for organizing and developing software code. It supports reusable components, code folding sections, clones, hovers and full-screen editing for distraction-free writing.
Development Code Editors
outliner literate-programming code-folding clones hovers fullscreen-editing
Leo Editor alternatives ➤

Leo Editor: Free and Open-Source Outlining and Literate Programming Editor

Reusably componentized code editor for organizing and developing software code, with features like code folding sections, clones, hovers and full-screen editing.

What is Leo Editor?

Leo Editor is a free and open-source outlining and literate programming tool useful for organizing and developing software code. It allows you to structure your code and writing in an outline-style tree format to provide overview and enable focus.

Key features include:

  • Reusable components and clones to reduce repetition
  • Folding text sections to hide details
  • Hovers to preview content without losing focus
  • Full-screen mode for distraction-free editing
  • Support for various programming languages
  • Scriptable in Python for customization
  • Cross-platform support for Windows, Mac and Linux

With Leo Editor you can write structured documents, take notes, manage projects, develop software, and much more. Its flexibility makes it suitable for all levels of technical and non-technical writing. An intuitive outline-based approach and focus mode streamline workflow. Code reuse cuts tedious duplication. The open architecture invites custom workflows.

Leo Editor offers writers, software engineers, students, scientists, and academics a capable free alternative to commercial outliners and IDEs. Its literate programming capacities blending prose, code and meta-directives in the same source combine the strengths of word processors and coding tools. An active community provides support to further development.

Leo Editor Features

Features

  1. Outliner for organizing notes and code
  2. Literate programming support
  3. Code folding
  4. Clones for reusing components
  5. Hovers for quick previews
  6. Full-screen editing

Pricing

  • Open Source

Pros

Free and open source

Great for organizing thoughts and code structure

Customizable workspaces

Extensive plugin ecosystem

Cross-platform

Cons

Steep learning curve

Clunky user interface

Limited built-in features

Not beginner friendly

Official Links

Official Website
https://leoeditor.com/

The Best Leo Editor Alternatives

Top Development and Code Editors and other similar apps like Leo Editor

Here are some alternatives to Leo Editor:

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GNU Emacs
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PyScripter
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NINJA-IDE
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Graviton Editor
Code Writer icon
Code Writer
GNOME Builder icon
GNOME Builder
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