Dev • Testing, Performance & Security – Chrome Extensions Atlas

About Dev • Testing, Performance & Security

Automated testing, a11y, performance, and privacy tools.

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Dev • Testing, Performance & Security

Selenium IDE — Record/replay UI tests
Katalon Recorder — UI test automation
axe DevTools — A11y scanning suite
Lighthouse — Perf, PWA, SEO audits
Ghostery — Privacy suite
Keepa (for perf test data) — Price history (test APIs/UI)
Tampermonkey — Userscripts for custom tweaks