- CSS Specificity Calculator
Calculate and compare CSS selector specificity instantly. See (a,b,c) breakdown, visualize with bar charts, and find which selector wins. Free developer tool.
- SVG Path Visualizer
Paste SVG path data and see it rendered live. View control points for bezier curves. Supports all path commands (M, C, S, Q, T, A, Z). Free developer tool.
- HTTP Status Codes
Interactive searchable reference for all HTTP status codes (1xx-5xx). Click to copy, filter by category. Free developer tool, no signup.