Find any page you've ever visited
Type a vague idea or phrase and MemTrace finds the page you visited — even weeks ago. Powered by AI, 100% private.
Add to Chrome — it's free100% free, no premium plan required
Powerful AI features
Multiple ways to explore your browsing history
Normal search
Fast keyword-based search through your browser history. Perfect when you remember part of the title or URL.
AI-powered search
Describe what you're looking for in natural language. Powered by NVIDIA API using your own free API key.
AI insights
Ask "What have I learned about...?" or "What have I read on this topic?" and get summaries with statistics.
100% local & private
All data stays in your browser. No tracking, no analytics, no external servers. Your history is yours alone.
Help
Common questions and answers
First, you need to create an account on build.nvidia.com. You'll be asked to provide a Cloud Account Name: this isn't important; it's just for creating your first project. You can call it "project1," for example.
Next, you'll need to enter your phone number to verify your account, and then simply go to "Settings," then "API Key," and then "Generate API Key" (or go directly to this link).
NVIDIA will then give you an API key (nvapi-...) that will only be displayed once. Save it in a safe place, and add it to the extension's settings.
No, at least not yet. We're working on a way to export Chrome history data and index the content, but this poses a security issue (massive page scraping is prohibited for an extension).
The idea behind the extension is that it indexes as you browse, without using Chrome's official history. If you're looking to find something from before you installed the extension, we can't help you, but keep in mind that if you install it, that won't happen again!