Search Results for "python text editor"
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Showing 83 open source projects for "python text editor"
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1
Slate Text Editor framework
Completely customizable framework for building rich text editors
you can do things like turn a selection of text bold, or add a semantically rendered block quote in the middle of the page. The most important part of Slate is that plugins are first-class entities. That means you can completely customize the editing experience, to build complex editors like Medium's or Dropbox's, without having to fight against the library's assumptions. Slate's core logic assumes very little about the schema of the data you'll be editing, which means that there are no... -
2
canvas-editor
Canvas-based WYSIWYG rich text editor with advanced layout tools
canvas-editor is a browser-based rich text editor that renders content using HTML5 Canvas and SVG instead of traditional DOM-based approaches. It is designed to provide a WYSIWYG editing experience similar to word processors, enabling precise control over layout, rendering, and document structure. canvas-editor supports a wide range of formatting and document features, including text styling, tables, images, and embedded elements, all managed through a structured data model. ... -
3
Editor.js
A block-style editor with clean JSON output
Editor.js is an open-source text editor offering a variety of features to help users create and format content efficiently. It has a modern, block-style interface that allows users to easily add and arrange different types of content, such as text, images, lists, quotes, etc. Each Block is provided via a separate plugin making Editor.js extremely flexible. Editor.js outputs clean JSON data instead of heavy HTML markup. -
4
react-markdown-editor-lite
A light-weight Markdown editor based on React
A light-weight(20KB zipped) Markdown editor of React component. Supports TypeScript. Supports custom markdown parser. Full markdown support. Supports pluggable function bars. Full control over UI. Supports image uploading and dragging. Supports synced scrolling between editor and preview. -
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5
PanWriter
Markdown editor with pandoc integration and paginated preview
PanWriter is a distraction-free markdown editor with two unique features. Tight integration with pandoc for import/export to/from plenty of file formats (including HTML, docx, LaTeX and EPUB). Preview pane that can show pages – including page breaks etc. Layout adjustments are immediately reflected in the preview. Instead, you can write text in Markdown, a convention on how to write plain text files. -
6
Lexical
Lexical is an extensible text editor framework
An extensible text editor framework that does things differently. Lexical is comprised of editor instances that each attach to a single content editable element. A set of editor states represent the current and pending states of the editor at any given time. Lexical is designed for everyone. It follows best practices established in WCAG and is compatible with screen readers and other assistive technologies. -
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ColaMD
A free, elegant Markdown editor for macOS, Windows and Linux
ColaMD is a free, open-source Markdown editor for Windows, macOS, and Linux that provides a distraction-free writing environment. Its WYSIWYG editor displays formatted Markdown directly without requiring a separate preview pane. Documents automatically refresh when external applications, scripts, or AI coding agents modify their files. Users can browse Markdown folders, navigate document outlines, and switch to raw source editing. The application supports interactive task lists, mathematical... -
8
ngx-quill
Angular components for the Quill Rich Text Editor
ngx-quill is an angular (>=2) module for the Quill Rich Text Editor containing all components you need. It is possible to set custom default modules and Quill config options with the import of the QuillModule.forRoot(). Use <quill-editor></quill-editor> in your templates to add a default quill editor. Do not forget to include quill + theme CSS in your build process, module or index.html! For builds with angular-cli >=6 only add quilljs to your scripts or scripts section of angular.json, if you need it as a global. ... -
9
Milkdown
Plugin driven WYSIWYG markdown editor framework
A plugin-driven WYSIWYG markdown Editor, inspired by Typora, built on top of prose-mirror and remark. The website is designed by Meo and Mirone. Powered by Theme Nord and Material Design. A plugin driven framework to build WYSIWYG Markdown editor. -
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10
Markpad
The Notepad equivalent for Markdown
Markpad is a free, open-source Markdown editor and viewer designed for lightweight document creation and reading. It combines a minimalist interface with powerful Markdown rendering and text editing capabilities. Users can write documents with the Monaco editor and preview formatted content in a synchronized split view. The software supports syntax-highlighted code blocks, mathematical expressions, Mermaid diagrams, and extended Markdown elements. -
11
milkup
A cross-platform, instant-rendering desktop Markdown editor
milkup is a free, open-source Markdown editor for Windows, macOS, and Linux that emphasizes immediate rendering and distraction-free writing. Its custom rendering engine displays formatted content directly while users type, providing an experience similar to Typora. The application offers two editing modes: live rendered Markdown and advanced source editing. Users can open, edit, and save local Markdown documents without relying on cloud storage. Multiple files can remain open simultaneously... -
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Novel
Notion-style WYSIWYG editor with AI-powered autocompletion
Novel is an open-source, Notion-style WYSIWYG editor that combines structured rich-text editing with AI-assisted writing. It is built around Tiptap and ProseMirror, giving developers an extensible document model rather than a simple text area. Writers can compose and format content visually while requesting generated continuations through OpenAI-powered autocompletion. The project is designed primarily for React and Next.js, with community packages extending support to Vue and Svelte. ... -
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Markra
A WYSIWYG Markdown editor with native AI. Fully open source
Markra is a free, open-source Markdown editor that combines visual document editing with built-in AI writing assistance. It offers a WYSIWYG interface and source editing mode for working with plain Markdown files. Users can format text, insert images, create tables, and render mathematical expressions and Mermaid diagrams. Its AI tools support rewriting, summarizing, translating, and expanding content with previews before changes are applied. -
14
Voicebox
The open-source voice synthesis studio powered by Qwen3-TTS
Voicebox is a local-first voice synthesis studio that aims to bring professional, DAW-like voice generation workflows to a desktop app while keeping models and voice data entirely on your machine. It positions itself as an open-source alternative to cloud voice platforms by emphasizing privacy, offline use, and freedom from subscriptions or usage caps. The tool supports downloading voice models, cloning voices from short audio samples, and generating speech locally, then organizing the... -
15
SoloMD
A markdown editor — and the bridge to your LLM
SoloMD is an open-source, local-first Markdown editor and AI-powered knowledge management application. It stores notes as ordinary Markdown files, allowing users to maintain full control over their documents. The editor supports live formatting, split panes, mathematical expressions, diagrams, and interconnected notes. Its built-in MCP server enables AI assistants such as Claude Code, Codex, and Cursor to search and manage Markdown collections. An integrated agent panel provides contextual... -
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MarkFlowy
The AI Markdown Editor
MarkFlowy is a modern, AI-enhanced Markdown editor designed to combine lightweight performance with advanced intelligent writing capabilities. Built using technologies like Tauri, it offers a fast and efficient desktop experience while maintaining a small footprint compared to traditional editors. The application integrates AI assistants that support tasks such as text generation, translation, summarization, and conversational interaction, helping users improve productivity and content quality. ... -
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Visual Studio Code
Modern IDE and code editor from Microsoft for Mac, Windows, and Linux
Visual Studio Code combines the simplicity of a code editor with what developers need for their core edit-build-debug cycle. It provides comprehensive code editing, navigation, and understanding support along with lightweight debugging, a rich extensibility model, and lightweight integration with existing tools. Visual Studio Code is a distribution of the Code - OSS repository with Microsoft-specific customizations released under a traditional Microsoft product license. Visual Studio Code is... -
18
ZenNotes
Keyboard-first local Markdown notes with Vim motions, diagrams
ZenNotes is a free, open-source, local-first Markdown note-taking application for Windows, macOS, and Linux, with a self-hosted web edition. It stores notes as ordinary Markdown files without requiring a proprietary database. Its keyboard-focused editor supports Vim motions, command shortcuts, and customizable navigation. Users can work in editing, preview, or split-screen modes with multiple tabs and reference panes. Markdown rendering includes mathematical notation, Mermaid diagrams, wiki links, and embedded media. Built-in organization tools provide tasks, tags, daily notes, archives, and full-text searching. ... -
19
Inkdown
A WYSIWYG Markdown editor, improve reading and editing experience
...As a document publisher, markdown source code mode is undoubtedly efficient and free, but as a note, it is not conducive to reading. The table element of markdown is not conducive to writing, and the double-column mode is not conducive to focusing, so the Inkdown Editor was developed. It combines rich text with markdown editing habits to help you record daily, and saves it in standard markdown format, which allows your notes to be used anywhere and backed up in any way. -
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Penna Markdown
Cross-platform Markdown editor built with Tauri 2 and Rust
Penna Markdown Desktop is an open-source, cross-platform Markdown editor built with Tauri 2 and Rust. It combines the penna-markdown rendering engine with a lightweight native desktop environment. The editor supports GitHub Flavored Markdown and additional Penna-specific syntax extensions. Users can open Markdown documents by dragging files directly into the application window. Entire folders can also be imported as workspaces for organizing related documents. Its interface features a... -
21
clip-js
online video editor built with nextjs, remotion and ffmpeg
clip-js is a browser-based video editor built with modern web technologies such as Next.js and Remotion, designed to provide real-time editing and rendering directly in the browser. It enables users to create and edit video compositions using a timeline interface, combining video, audio, images, and text layers into a single project. The system uses a WebAssembly port of FFmpeg to perform high-quality rendering, allowing export of videos without relying on server-side processing. ... -
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Slidev
Presentation Slides for Developers
Presentation slides for developers. -
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remirror
ProseMirror toolkit for React
An extensible rich-text editor for React, designed for flexibility and ease of integration. -
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oh-my-ppt
Describe what you need — a presentation, lesson, or story
Oh My PPT is a free, open-source, local-first AI presentation creator that generates editable HTML slides from natural language instructions. Users can describe a topic, upload supporting documents, or import existing PowerPoint presentations to create new slide decks. Its AI tools generate outlines, layouts, illustrations, and speaker notes using configurable language and image models. A visual editor allows users to move, resize, duplicate, and modify individual slide elements. More than... -
25
Plane
Open Source JIRA, Linear, Monday, and Asana Alternative
...Create custom filters to display only the issues that matter to you. Save and share your filters in just a few clicks. Plane pages, equipped with AI and a rich text editor, let you jot down your thoughts on the fly.
