AI tools for page context, screen capture, selected text, natural writing, and saved DemNova outputs.
Users
5
0 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
3
0 in 30 days
Store rank
#241K
#202K among extensions
Version
4.2
updated 6 Sep 2026
Users
monthly, 2 years
Latest, 15 Oct 2026:5 usersMove the mouse over the chart for any month
Ratings count
monthly, 2 years
Latest, 15 Oct 2026:3 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 DemNova
DemNova is an AI-powered browser assistant designed to help you understand content, capture information, and get answers without interrupting your workflow.
AI Image and Screenshot Analysis
Capture an area of your screen or upload an image to extract useful information and receive clear, relevant responses from visual content.
Instant Answers
Select text or capture an image to get concise answers with fewer steps. DemNova helps you move from question to answer quickly while staying on the page you’re viewing.
Private, Discreet Text Selection
Use invisible text selection to work with selected content without displaying the usual highlight. This creates a cleaner, more discreet experience when working in public or shared environments.
Simple Browser Integration
DemNova’s streamlined interface fits naturally into your browser. Its tools are easy to access and require minimal setup.
Productivity Tools in One Place
Analyze content, capture screen regions, work with images, and generate responses from a convenient browser sidebar.
Customizable Experience
Enable or disable features such as automatic answers and invisible selection at any time, allowing DemNova to adapt to your preferred workflow.