Assorted useful browser-based tools.
Live at tools.kyrandale.com.
Each tool is a single self-contained HTML file. The build pipeline (inspired by simonw/tools) generates an index, colophon, and per-file footer from git history.
When enabled, a badge showing page weight and number of requests will appear in the bottom-right corner of every page on this site. Click the badge to see detailed information about resource sizes and load times.