Threadmark by GoodUse Labs

Bookmark and organize key responses from ChatGPT and Claude. Never lose a great AI insight again.

Some features may require payment

5 (1 review)

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About this extension

Never lose a great AI insight again.

Threadmark lets you bookmark and organize important moments from your ChatGPT and Claude conversations so you can easily return to what matters.

When you’re deep in an AI session, powerful ideas often disappear as the conversation grows. Threadmark adds lightweight memory and structure directly inside ChatGPT and Claude.

What Threadmark Does
• Bookmark specific AI responses in ChatGPT or Claude
• Save full responses or selected snippets
• Organize saved insights into folders
• Quickly revisit marked moments in context
• Branch saved content into new chats
• Export saved content when needed

Built for Real AI Workflows

Threadmark is designed for researchers, builders, writers, students, and professionals who use AI seriously. Instead of copying and pasting into scattered documents, you can capture key moments instantly without breaking your flow.

Works seamlessly across supported platforms, including ChatGPT and Claude.

Privacy Focused
• No external tracking
• No remote data collection
• All saved content stays locally in your browser

Threadmark turns temporary AI conversations into persistent, organized knowledge.

Developer comments

Threadmark operates only on supported AI chat domains:

• https://chatgpt.com
• https://claude.ai

All saved content is stored locally using the browser’s extension storage APIs. No conversation data is transmitted to external servers.

The extension does not include analytics, tracking scripts, background data collection, or remote code execution.

The optional Pro upgrade increases save limits only and does not alter permissions, data handling, or storage behavior.

Rated 5 by 1 reviewer

Threadmark by GoodUse Labs

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