# Peak Productivity Chrome Extensions > Two productivity Chrome extensions: Clear Cache (per-site cache clearing) and Auto Refresh Ultra (automatic page refreshing). ## About Peak Productivity publishes Chrome extensions that solve precise, everyday browser frustrations. The extensions on this domain are Clear Cache — which clears the cache for a single website without wiping all your browser data — and Auto Refresh Ultra — which automatically reloads pages at custom intervals so you never miss live updates. ## Install - Clear Cache — Chrome Web Store: https://chromewebstore.google.com/detail/oolholgjdfmjjfefgdaakmajnhaamcga - Auto Refresh Ultra — Chrome Web Store: https://chromewebstore.google.com/detail/apabpifppdkhboamhaoggpjpkpfgkkjh ## Key Features — Clear Cache - One-click cache clear for the current website only - Clears HTTP cache, service workers, IndexedDB, and localStorage selectively - Keeps all other sites' cookies and sessions intact - Works on any website including localhost and staging environments - Keyboard shortcut for instant cache clearing without opening popup ## Key Features — Auto Refresh Ultra - Per-tab refresh intervals from 1 second to hours - Refresh multiple tabs simultaneously with independent timing - Smart refresh — only refreshes if the tab is active or on a schedule - Visual countdown badge showing seconds until next refresh - Start/stop all refreshes with a single click ## Blog - https://peakproductivity.online/blog/best-cache-cleaner-chrome-extensions - https://peakproductivity.online/blog/browser-cache-security - https://peakproductivity.online/blog/cache-busting-explained - https://peakproductivity.online/blog/chrome-cache-explained - https://peakproductivity.online/blog/chrome-cache-location - https://peakproductivity.online/blog/clear-cache-after-password-change - https://peakproductivity.online/blog/clear-cache-for-ecommerce - https://peakproductivity.online/blog/clear-cache-for-google-workspace - https://peakproductivity.online/blog/clear-cache-for-online-banking - https://peakproductivity.online/blog/clear-cache-for-specific-site-mobile - https://peakproductivity.online/blog/clear-cache-for-specific-site-without-clearing-all - https://peakproductivity.online/blog/clear-cache-for-streaming-issues - https://peakproductivity.online/blog/clear-cache-for-web-developers - https://peakproductivity.online/blog/clear-cache-for-wordpress-sites - https://peakproductivity.online/blog/clear-cache-on-chromebook - https://peakproductivity.online/blog/clear-cache-shortcuts-chrome - https://peakproductivity.online/blog/clear-cache-to-fix-login-issues - https://peakproductivity.online/blog/clear-cache-vs-hard-refresh - https://peakproductivity.online/blog/dns-cache-vs-browser-cache - https://peakproductivity.online/blog/fix-website-not-loading-properly - https://peakproductivity.online/blog/how-much-space-does-cache-use - https://peakproductivity.online/blog/how-to-clear-cache-for-one-website-chrome - https://peakproductivity.online/blog/service-worker-cache-explained - https://peakproductivity.online/blog/website-changes-not-showing - https://peakproductivity.online/blog/why-websites-show-old-content - https://peakproductivity.online/blog/auto-refresh-battery-impact - https://peakproductivity.online/blog/auto-refresh-dashboard-monitoring - https://peakproductivity.online/blog/auto-refresh-for-auction-sites - https://peakproductivity.online/blog/auto-refresh-for-classroom - https://peakproductivity.online/blog/auto-refresh-for-concert-tickets - https://peakproductivity.online/blog/auto-refresh-for-cryptocurrency - https://peakproductivity.online/blog/auto-refresh-for-delivery-tracking - https://peakproductivity.online/blog/auto-refresh-for-flight-deals - https://peakproductivity.online/blog/auto-refresh-for-gaming-servers - https://peakproductivity.online/blog/auto-refresh-for-government-appointments - https://peakproductivity.online/blog/auto-refresh-for-inventory-management - https://peakproductivity.online/blog/auto-refresh-for-job-boards - https://peakproductivity.online/blog/auto-refresh-for-real-estate - https://peakproductivity.online/blog/auto-refresh-for-sneaker-drops - https://peakproductivity.online/blog/auto-refresh-for-social-media - https://peakproductivity.online/blog/auto-refresh-for-sports-scores - https://peakproductivity.online/blog/auto-refresh-for-stock-trading - https://peakproductivity.online/blog/auto-refresh-for-ticket-buying - https://peakproductivity.online/blog/auto-refresh-for-weather-monitoring - https://peakproductivity.online/blog/auto-refresh-multiple-tabs - https://peakproductivity.online/blog/auto-refresh-troubleshooting - https://peakproductivity.online/blog/auto-refresh-vs-websocket - https://peakproductivity.online/blog/best-auto-refresh-chrome-extensions - https://peakproductivity.online/blog/how-to-auto-refresh-page-chrome - https://peakproductivity.online/blog/monitor-website-changes-automatically ## Contact - Website: https://peakproductivity.online - Support: support@regios.org