Spider Browser
The browser for M&A analysts, strategy consultants, and investors who need to map sprawling investigations across dozens of sources.
Spider Browser. Your research, visible.
macOS 15+ required
We talked to 50+ analysts, consultants, and investors. Here are some common problems.
Every feature purpose-built for serious investigation.
Pan and zoom across unlimited space. Arrange dozens of sources your way: news articles, competitor sites, research papers, analyst reports. No tab limits, no linear constraints. Your investigation sprawls as wide as your thinking.
Click a link, watch the connection line appear automatically. Draw your own connections between any nodes. Link a news article to an SEC filing, connect market trends to company strategy, map industry relationships. Your thinking becomes visible.
Create rich-text notes directly on the canvas. Annotate findings, capture insights, and keep observations right next to their sources. Notes connect and move with your web pages, so your work stays organized as your analysis evolves.
Select two nodes and view them in split-screen. Compare financials, cross-reference documents, or verify claims against primary sources. All without losing your canvas context. Essential for due diligence and thorough analysis.
Static mode prevents new nodes from being created when clicking links. Browse deeply within a source without cluttering your canvas. Toggle on when you need deep focus on existing research, off when you're expanding your investigation.
Built with Swift and WebKit for native macOS performance. Faster than Chrome, uses less memory, no Electron bloat. Brave Search and DuckDuckGo built-in. Private browsing mode. Your deal research stays confidential.
Cognitive science shows you think and remember in context. Traditional tabs ignore this. Spider Browser displays your research spatially with visible connections, so context is always preserved.
Spatial layout means less time searching. Your brain tracks where things are automatically.
Seeing connections visually catches gaps and contradictions that linear tabs hide.
Context stays visible on the canvas. No more "where was I?" moments.
Lock in early adopter pricing. All plans include every feature.
Create an account, subscribe, then download the app and sign in.
macOS 15+ required
Download for Mac