Navigate AI Chats Easily

ThreadLine adds visual anchors to long AI conversations, making complex chats easier to follow and understand.

Key Features

Visual Message Anchors

Quickly jump to any part of a long conversation and see its structure at a glance.

Designed for Long Chats

Works best when discussions grow large and scrolling becomes inefficient.

Lightweight and Local

Runs entirely in your browser without sending chat data anywhere.

Context Usage Indicator

Helps estimate how much of the conversation context is currently occupied.

Frequently Asked Questions


No. ThreadLine does not affect the AI model or its responses. It only adds visual navigation tools to help you move through long conversations.


No. ThreadLine provides an estimated view of context usage to help you understand how large a conversation has become. Actual token usage may vary depending on the model.


No. All processing happens locally in your browser. ThreadLine does not send chat content to external servers.


ThreadLine works with popular web-based AI chat interfaces and may expand to additional platforms over time.


ThreadLine is free to use. If you find it helpful, you can support development through optional donations.


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