LOCAL-FIRST · CHROME · EDGE · FIREFOX

Long chats.
Light as ever.

Threadwing brings adaptive rendering, a complete timeline, full-text search, and precise navigation to very long ChatGPT conversations.

Coming soon to the Chrome Web StoreHelp & support
Timeline128 exchanges · complete
UserAssistantCodeMathImage
126 · USERJump to this message

Search the complete history and return to the original position in ChatGPT.

127 · ASSISTANTRender only what matters now

Long conversations no longer make the page increasingly heavy.

BUILT FOR LONG-RUNNING WORK

Your complete history stays local. The page carries only what you need now.

01

Adaptive rendering

Retains recent context dynamically according to the complexity of text, code, formulae, tables, and images.

02

Complete timeline

Loads every exchange on demand, with branch awareness, focused filters, export, and exact navigation.

03

Local-first by design

No Threadwing server, account, telemetry, or conversation upload. Your data remains in browser-local storage.

CORE FEATURES STAY FREE

Built for long conversations,
never at the expense of your conversations.

Choose a voluntary support option →