Claude Chat Exporter

Tracking since May 16, 2026.

Changelog

• May 22, 2026
  description

  A minimal, dependency-free Firefox extension that adds an export button to Claude.ai. One click saves any conversation as a plain-text `.txt` file.
  
  ## What it does
  
  - Injects a small icon button directly below Claude.ai's built-in **Share** button on every conversation page.
  - Clicking it downloads the current conversation as a plain `.txt` file, with clearly-separated `USER` and `ASSISTANT` sections wrapped in Unicode boxes.
  - Code blocks are preserved with 4-space indentation for monospace readability.
  - The filename includes the conversation title and timestamp, so exports sort naturally in your Downloads folder.
  
  ## What it does NOT do
  
  - **No data collection.** Nothing leaves your browser. No telemetry, no analytics, no remote requests.
  - **No background page**, no service worker, no remote dependencies. A single hand-written content script that runs only on `claude.ai`.
  - **No tool calls / extended thinking / artifacts** in this version — only the conversation text is exported. These may become opt-in toggles in a future release.
  
  ## Source
  
  100% open source under the MIT license: https://github.com/vanawaker/ClaudeChatExporter
  
  ## Disclaimer
  
  This is an unofficial third-party extension. Not affiliated with, endorsed by, or sponsored by Anthropic. "Claude" is a trademark of Anthropic PBC.

  A minimal, dependency-free Chrome extension that adds an export button to Claude.ai. One click saves any conversation as a plain-text `.txt` file.
  
  ## What it does
  
  - Injects a small icon button directly below Claude.ai's built-in **Share** button on every conversation page.
  - Clicking it downloads the current conversation as a plain `.txt` file, with clearly-separated `USER` and `ASSISTANT` sections wrapped in Unicode boxes.
  - Code blocks are preserved with 4-space indentation for monospace readability.
  - The filename includes the conversation title and timestamp, so exports sort naturally in your Downloads folder.
  
  ## What it does NOT do
  
  - **No data collection.** Nothing leaves your browser. No telemetry, no analytics, no remote requests.
  - **No background page**, no service worker, no remote dependencies. A single hand-written content script that runs only on `claude.ai`.
  - **No tool calls / extended thinking / artifacts** in this version — only the conversation text is exported. These may become opt-in toggles in a future release.
  
  ## Source
  
  100% open source under the MIT license: https://github.com/vanawaker/ClaudeChatExporter
  
  ## Disclaimer
  
  This is an unofficial third-party extension. Not affiliated with, endorsed by, or sponsored by Anthropic. "Claude" is a trademark of Anthropic PBC.

Permissions & access

Permissions

None declared

Host access

None declared

Screenshots