Free Chrome extension for Claude

See your Claude chats
as a branching tree.

Nodea Tree for Claude draws your open Claude.ai conversation’s hidden branch tree right beside the chat — then imports the whole thing into Nodea as a real tree you can fork, merge, and keep working in.

Add to Chrome — FreeOpen the full app

Works on claude.ai · reads your own conversation through your login · not affiliated with Anthropic.

The extension

Grabs your Claude chat and shows it as a tree. Great for capturing and viewing, but it’s read-only by nature.

The full app

Merge, annotate, color, search, and remember. Everything below only exists at nodea.ai. Your imported chats are already waiting there.

What you unlock in the full app

None of this lives in the extension.

Merge branches

Explored three directions? Pull them back into one node and let the AI answer with all of that context combined. There is no way to do this in a linear chat.

Sticky notes

Drop notes anywhere on the canvas: plan a thread, leave a reminder, label a region. Your annotations live right next to the conversation.

Color your tree

Give branches a color so the important paths stand out at a glance. A big tree stays readable instead of turning into a wall of identical boxes.

Search everything

Find any message across every conversation, by keyword or meaning. Your whole history becomes a place you can actually look things up.

Cross-chat memory

Nodea remembers facts about you and your work across conversations, so you stop re-explaining yourself every time you start a new tree.

Switch models per branch

Run a branch on fast Haiku, another on Opus for the heavy thinking. Pick the right Claude model for each part of the tree.

Attachments & export

Add images, PDFs, and files to any message, and export a whole conversation to Markdown when you want to take it with you.

Projects with shared memory

Group related chats into a Project with its own memory and context, so everything you do on a topic stays connected. (Pro)

Your imported chats are already there.

Open the full canvas and pick up exactly where the extension left off.

Add to Chrome — FreeOpen Nodea →