Frontend inspection tool with performance metrics, accessibility checks, and CSS selector extraction in real time.
Users
13
0 in 30 days
Rating
4.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#176K
#147K among extensions
Version
1.0.0
updated 6 Jan 2026
Users
monthly, 9 months
Latest, 17 Oct 2026:13 usersMove the mouse over the chart for any month
Ratings count
monthly, 9 months
Latest, 17 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 DevInspect - Inspector & Accessibility Checker
DevInspect is your frontend forensics toolkit. Instantly inspect and debug web pages with precision-engineered tools that cover everything from DOM structure to accessibility compliance in real time.
Core Features -
Element Inspector - Hover and click over any element to explore its CSS, DOM hierarchy, computed styles, and visual properties instantly
Selector Detective - Generate and validate CSS and XPath selectors directly from your page elements with one click
Accessibility Analyzer - Audit WCAG compliance including contrast ratios, touch target sizes, font sizes, and ARIA labels in real-time
Layout Inspector - Visualize element dimensions, margins, padding, and spacing to catch responsive design issues early
Performance Insights - Analyze rendering performance and identify bottlenecks in your frontend code
Dark Mode Support - Professional dark theme for extended debugging sessions
Intuitive Interface - Draggable, collapsible panels that won't interfere with your workflow; adjust positioning to suit your preference
Why developers love DevInspect -
Zero configuration required—install and start inspecting
Works seamlessly alongside Chrome DevTools for enhanced debugging
Designed for both casual debugging and production troubleshooting
Privacy first - all analysis runs locally on your machine
Perfect for - Frontend developers, QA engineers, accessibility specialists, and UX designers who need quick, reliable frontend diagnostics.
Permissions note - DevInspect accesses page content only to perform analysis. Your data remains private and never leaves your browser.