ChatGPT Markdown Exporter by devcxl
Export ChatGPT conversations as Markdown files. Supports single and batch export, with code blocks, math formulas, and multimodal placeholders.
Extension Metadata
About this extension
A browser extension that exports ChatGPT conversations as Markdown files. Features:
Open source (MIT) — contributions welcome on GitHub.
- One-click export of the current ChatGPT conversation
- Batch export of multiple conversations
- Fetches data via ChatGPT backend API (not DOM scraping)
- Preserves User/Assistant role labels, code blocks, and math formulas
- Preserves multimodal content placeholders (images, audio)
- Preserves web reference links
- Supports shared conversation page export
- Manifest V3, compatible with Chrome and Firefox
Open source (MIT) — contributions welcome on GitHub.
Rated 0 by 0 reviewers
Permissions and data
Required permissions:
- Download files and read and modify the browser’s download history
- Access your data for chatgpt.com
- Access your data for chat.openai.com
Optional permissions:
- Access your data for chatgpt.com
- Access your data for chat.openai.com
Data collection:
- The developer says this extension doesn't require data collection.
More information
- Add-on Links
- Version
- 0.1.1
- Size
- 42.42 KB
- Last updated
- 17 days ago (Apr 30, 2026)
- Related Categories
- License
- MIT License
- Version History
- Add to collection
The extension is built with TypeScript and bundled with Vite. Source code is fully available on GitHub.