base on A highly extensible Markdown editor. Version control, AI Copilot, mind map, documents encryption, code snippet running, integrated terminal, chart embedding, HTML applets, Reveal.js, plug-in, and macro replacement. # Yank Note A **highly extensible** Markdown editor, designed for productivity. **[Download](https://github.com/purocean/yn/releases)** | **[Try it Online >>>](https://demo.yank-note.com/)** [](https://apps.apple.com/cn/app/yank-note/id1551528618) [Not recommended](https://github.com/purocean/yn/issues/65#issuecomment-1065799677) English | [中文说明](./README_ZH-CN.md) | [Русский](./README_RU.md) [toc]{level: [2]}  ## Highlights - **Easy to use:** Use *Monaco* kernel, optimize for Markdown editing, and have the same editing experience as VSCode. - **Powerful:** Support version control; Applets, runnable code blocks, tables, PlantUML, Drawio, macro replacements, etc., can be embedded in the document; support for AI Copilot. - **High compatibility:** Data is saved as local Markdown files, and the extension functions are implemented in the original syntax of Markdown as far as possible. - **Plug-in extension:** Support users to write their own plug-ins to expand the functionality of the editor. - **Encryption supported:** Use encryption to save private files such as account number, and the password can be set separately for each file. ## Attention - For more extendable, Yank Note sacrifices security protection (command execution, arbitrary file reading and writing). If you want to use it to open a foreign Markdown file, ⚠️**be sure to carefully identify whether the content of the file is trustworthy**⚠️. - The encryption and decryption of encrypted files are both completed at the front end. Please **be sure to remember your password**. Once the password is lost, it can only be cracked violently. ## Characteristic functions For more information on how to use the following functions, please see [characteristic functions description](./help/FEATURES.md) - **Sync scrolling:** the editing area and the preview area scroll synchronously, and the preview area can be scrolled independently - **Outline:** quickly jump to the corresponding location of the document through the directory outline in the preview area - **Version Control:** Support backtracking document history versions - **Encryption:** files ending with `.c.md` are treated as encrypted files - **Auto-save:** automatically save files after editing, with orange title bar reminder for unsaved files (encrypted documents are not automatically saved) - **Editing:** automatic completion of list - **Paste images:** you can quickly paste pictures from the clipboard and insert them as files or Base64 - **Embed attachments:** you can add attachments to the document and click to open them in the operating system. - **Code running:** support to run JavaScript, PHP, nodejs, Python, bash code - **To-do list:** support to display the to-do progress in the document. Click to quickly switch the to-do status. - **Quickly Open:** you can use shortcut key to open the file switch panel to quickly open files, tagged files, and full-text search for file contents. - **Integrated terminal:** support to open the terminal in the editor to quickly switch the current working directory - **LaTeX:** support LaTeX expression - **Style:** Markdown uses GitHub styles and features - **Repository:** multiple data locations can be defined for document classification - **External link conversion:** convert external link or Base64 pictures into local pictures - HTML resolving：you can use HTML code directly in the document, or use shortcut keys to copy and paste HTML to Markdown - **Multiple formats export:** the backend uses pandoc as converter - **TOC:** write `[toc]{type:** "ol", level:** [1,2,3]}` to generate TOC where you need to generate a directory - **Edit table cell:** double-click a table cell to quickly edit - **Copy title link:** copy title link path to the clipboard for easy insertion into other files - **Embedded Applets:** document supports embedded HTML Applets - **Embed PlantUML graphics:** document supports embedded plantUML graphics - **Embed drawio graphics:** document supports embedded drawio graphics - **Embed ECharts graphics:** document supports embedded Echarts graphics - **Embed Mermaid graphics:** document supports embedded Mermaid graphics - **Embed Luckysheet tables:** document supports embedded Luckysheet tables - **Mind map:** nested list can be displayed in the form of a mind map - **Element attribute writing:** any attribute of an element can be customized - **Table enhancement:** support table title with multiple lines of text, list and other features - **Document link:** support to link other documents in the document and jump to each other - **Footnote:** support writing footnotes in the document - **Custom container:** support custom containers similar to VuePress default themes - **Macro replacement:** support for embedded JavaScript expressions to dynamically replace document content - **Image hosting service:** support [PicGo](https://picgo.github.io/PicGo-Doc/) image hosting service - **OpenAI:** support for [OpenAI](https://openai.com) auto completion - **Custom plug-ins:** support writing JavaScript plug-ins to #expand editor functionality. The plug-in is placed in the `home directory/plugins`. Refer to [plug-in Development Guide](./help/PLUGIN.md) ## Screenshots       ## Changelogs ### [v3.84.0](https://github.com/purocean/yn/releases/tag/v3.84.0) 2025-08-06 [Windows](https://github.com/purocean/yn/releases/download/v3.84.0/Yank-Note-win-x64-3.84.0.exe) | [macOS arm64](https://github.com/purocean/yn/releases/download/v3.84.0/Yank-Note-mac-arm64-3.84.0.dmg) | [macOS x64](https://github.com/purocean/yn/releases/download/v3.84.0/Yank-Note-mac-x64-3.84.0.dmg) | [Linux AppImage](https://github.com/purocean/yn/releases/download/v3.84.0/Yank-Note-linux-x86_64-3.84.0.AppImage) | [Linux deb](https://github.com/purocean/yn/releases/download/v3.84.0/Yank-Note-linux-amd64-3.84.0.deb) 1. feat: Support parsing `#tag` labels in documents and tags defined in frontmatter 2. feat: Support customizing the PlantUML API in settings 3. feat: Add editor wrap indent setting 4. feat(plugin): Support adding `suggestions` suggestion lists when defining plugin settings [More release notes](https://github.com/purocean/yn/releases) ## Supports Wechat Group <img src="./help/qrcode-wechat.jpg?.inline" width="150"> ", Assign "at most 3 tags" to the expected json: {"id":"14609","tags":[]} "only from the tags list I provide: [{"id":77,"name":"3d"},{"id":89,"name":"agent"},{"id":17,"name":"ai"},{"id":54,"name":"algorithm"},{"id":24,"name":"api"},{"id":44,"name":"authentication"},{"id":3,"name":"aws"},{"id":27,"name":"backend"},{"id":60,"name":"benchmark"},{"id":72,"name":"best-practices"},{"id":39,"name":"bitcoin"},{"id":37,"name":"blockchain"},{"id":1,"name":"blog"},{"id":45,"name":"bundler"},{"id":58,"name":"cache"},{"id":21,"name":"chat"},{"id":49,"name":"cicd"},{"id":4,"name":"cli"},{"id":64,"name":"cloud-native"},{"id":48,"name":"cms"},{"id":61,"name":"compiler"},{"id":68,"name":"containerization"},{"id":92,"name":"crm"},{"id":34,"name":"data"},{"id":47,"name":"database"},{"id":8,"name":"declarative-gui "},{"id":9,"name":"deploy-tool"},{"id":53,"name":"desktop-app"},{"id":6,"name":"dev-exp-lib"},{"id":59,"name":"dev-tool"},{"id":13,"name":"ecommerce"},{"id":26,"name":"editor"},{"id":66,"name":"emulator"},{"id":62,"name":"filesystem"},{"id":80,"name":"finance"},{"id":15,"name":"firmware"},{"id":73,"name":"for-fun"},{"id":2,"name":"framework"},{"id":11,"name":"frontend"},{"id":22,"name":"game"},{"id":81,"name":"game-engine "},{"id":23,"name":"graphql"},{"id":84,"name":"gui"},{"id":91,"name":"http"},{"id":5,"name":"http-client"},{"id":51,"name":"iac"},{"id":30,"name":"ide"},{"id":78,"name":"iot"},{"id":40,"name":"json"},{"id":83,"name":"julian"},{"id":38,"name":"k8s"},{"id":31,"name":"language"},{"id":10,"name":"learning-resource"},{"id":33,"name":"lib"},{"id":41,"name":"linter"},{"id":28,"name":"lms"},{"id":16,"name":"logging"},{"id":76,"name":"low-code"},{"id":90,"name":"message-queue"},{"id":42,"name":"mobile-app"},{"id":18,"name":"monitoring"},{"id":36,"name":"networking"},{"id":7,"name":"node-version"},{"id":55,"name":"nosql"},{"id":57,"name":"observability"},{"id":46,"name":"orm"},{"id":52,"name":"os"},{"id":14,"name":"parser"},{"id":74,"name":"react"},{"id":82,"name":"real-time"},{"id":56,"name":"robot"},{"id":65,"name":"runtime"},{"id":32,"name":"sdk"},{"id":71,"name":"search"},{"id":63,"name":"secrets"},{"id":25,"name":"security"},{"id":85,"name":"server"},{"id":86,"name":"serverless"},{"id":70,"name":"storage"},{"id":75,"name":"system-design"},{"id":79,"name":"terminal"},{"id":29,"name":"testing"},{"id":12,"name":"ui"},{"id":50,"name":"ux"},{"id":88,"name":"video"},{"id":20,"name":"web-app"},{"id":35,"name":"web-server"},{"id":43,"name":"webassembly"},{"id":69,"name":"workflow"},{"id":87,"name":"yaml"}]" returns me the "expected json"