Ob2Red

Export Obsidian notes to Xiaohongshu (小红书) style images with smart pagination and optional AI-powered card restructuring.

Features

• Smart Pagination — Automatically splits long notes into multiple pages with proper content breaks
• AI Smart Cards — Optionally send the note to an OpenAI-compatible model, restructure it into Xiaohongshu-style cards, and render with preset visual styles
• Live Preview — Real-time preview in the right sidebar
• 4 Built-in Themes — 极简白底 / 奶油暖色 / 深色高端 / 荧光标记
• 4 Smart Card Styles — 暖白知识卡 / 数据简报蓝 / 深色科技感 / 高亮便签风
• Two Image Sizes — 1080×1440 (3:4) and 1080×1920 (9:16)
• Cover & End Pages — Auto-generated cover with title and customizable end page
• Export Single or All — Export the current page or all pages at once
• Obsidian Callout Support — Renders Obsidian callouts (> [!note], > [!tip], etc.) with themed styling
• Frontmatter Overrides — Per-note theme/size/author customization via YAML frontmatter

Usage

1. Open a Markdown note in Obsidian
2. Click the camera icon in the left ribbon, or use the command palette: Ob2Red: 导出为小红书图片
3. The preview panel opens in the right sidebar
4. Select a theme or smart-card style and image size, browse pages via thumbnails
5. Click 导出当前页 or 导出全部 to save as PNG images

Frontmatter Overrides

Override plugin settings on a per-note basis:

---
ob2red:
  theme: cream-warm          # minimal-white | cream-warm | dark-elegant | highlight-pop
  size: 1080x1920            # 1080x1440 | 1080x1920
  author: Your Name
  cover-subtitle: A subtitle
  show-cover: true
  show-end-page: false
---

Themes

Theme	Description
minimal-white	Clean white background with minimal styling
cream-warm	Warm cream tones for a cozy reading feel
dark-elegant	Dark background with elegant typography
highlight-pop	Bright highlights and bold accents

Smart Cards

Enable smart cards in plugin settings, then configure:

• Base URL — OpenAI-compatible API base URL
• API Key — API key for the model service
• Model — Model name to call
• 内容编排风格 — How the LLM restructures content
• 卡片视觉样式 — Preset rendering style; switching style does not regenerate content

Installation

From Obsidian Community Plugins

1. Open Obsidian Settings → Community Plugins → Browse
2. Search for Ob2Red
3. Click Install, then Enable

Manual Installation

1. Download main.js, manifest.json, and styles.css from the latest release
2. Create a folder ob2red in your vault's .obsidian/plugins/ directory
3. Copy the downloaded files into that folder
4. Restart Obsidian and enable the plugin in Settings → Community Plugins

License

MIT