fullchat
Free
One click
100% local
The whole chat, not just the visible part.
Share drops the thinking and the tool steps. Fullchat keeps everything in one file — right on your computer.
Fullchat — Claude
then click it on any Claude chat.
Press ⌘⇧B to show your bookmarks bar, drag the button up onto it, then open a Claude chat and click. A bookmarklet is just a bookmark that runs an action.
Why keep the whole thing?
The visible chat is a summary. The value is often in the layers underneath.
See what actually happened
Every tool call and result — not just the tidy summary the model showed you.
Keep a real backup
A full copy before a chat is lost, edited away, or a Share link expires.
Hand over full context
Give a teammate the reasoning and the steps — not a lossy screenshot.
Sharpen prompts & agents
Read the thinking to learn why it did what it did — then improve the prompt or skill.