Search your past AI conversations across ChatGPT, Claude, Gemini, Grok, and Perplexity.
Users
23
−2 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#147K
#122K among extensions
Version
1.6
updated 8 Mar 2026
Users
monthly, 12 months
Latest, 21 Oct 2026:23 usersMove the mouse over the chart for any month
Ratings count
monthly, 12 months
Latest, 21 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About llm-history-search
WHAT IS IT
Chrome extension to search past conversations across multiple LLMs (ChatGPT, Claude, Gemini, Grok, Perplexity).
HOW TO USE
1. Install this extension
2. Use ChatGPT, Claude, Gemini, Grok, Perplexity LLM (conversations are automatically captured in the background)
3. Point Chrome to conversai.us and search your conversations by keyword
BACKGROUND
If you use multiple LLM chatbots like ChatGPT and Claude, it may be tedious to find a specific past conversation: you'd have to search each chatbot until you find it. llm-history-search searches your conversations on major LLMs (ChatGPT, Claude, Gemini, Grok, Perplexity) from a single, simple Web page conversai.us. Just type in the keywords (like Google search) and you'll get links to the conversations, across the LLMs, that include those keywords.
IMPORTANT NOTES
1. llm-history-search searches only conversations performed using Chrome on a single computer, not across computers
2. llm-history-search searches only conversations performed after the extension has been installed. To search prior conversations, you must re-visit them after installing llm-history-search
3. Target audience: people accessing multiple LLMs from a single computer via Chrome
4. All data is stored locally on your computer; nothing is sent to external servers