DeepSource SAST vs DOMXSS Scanner: side-by-side comparison (2026)

DeepSource SAST: SAST engine that scans code commits for security vulnerabilities. Built by DeepSource.

DOMXSS Scanner: A free online tool to scan for DOM-based XSS vulnerabilities in HTML, JavaScript, and CSS files.

The table above shows where their features, integrations, deployment and company size fit differ.

DeepSource SAST is made by DeepSource. DOMXSS Scanner is open-source with 194 GitHub stars. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit.

Often, yes. DeepSource SAST and DOMXSS Scanner are both Static Application Security Testing products, and both cover Source Code Analysis. Key differences: DeepSource SAST is Commercial while DOMXSS Scanner is Free, DOMXSS Scanner is open-source. Use the table above to see where features, deployment and company size fit differ.