CrosManager - A Web-based System Monitor

Tracking since Apr 18, 2026.

Changelog

• Apr 28, 2026
  description

  🌟 𝗪𝗛𝗔𝗧'𝗦 𝗡𝗘𝗪
  - Fixed a bug preventing context menu actions
  
  The Premier System Manager on ChromeOS!
  
  🏢𝗠𝗔𝗡𝗔𝗚𝗘 𝗬𝗢𝗨𝗥 𝗖𝗛𝗥𝗢𝗠𝗘𝗕𝗢𝗢𝗞
  - Keep an eye on CPU, RAM, temperature, and more!
  - Change your browser font with one click.
  - Read in-depth information on default and attached screens. 
  - Check storage space and network speeds from the pop-up window! 
  
  🧩𝗖𝗢𝗡𝗧𝗥𝗢𝗟 𝗘𝗫𝗧𝗘𝗡𝗦𝗜𝗢𝗡𝗦 & 𝗔𝗣𝗣𝗦
  - Enable/Disable your extensions with a click on the pop-up window. 
  - See all open PWAs in the Options page, then close them when you’re done. 
  - Hover over extensions to stay aware of what permissions they’re using. 
  
  💨 𝗤𝗨𝗜𝗖𝗞 𝗖𝗢𝗠𝗠𝗔𝗡𝗗𝗦
  - Run Quick Commands to enable/disable annoying web rules.
  - Share a link to your active webpage using Share Current Webpage.
  - Re-enable the Chrome context menu using the Context Menu Unblocker!
  - Website blocking your clipboard? Use the Copy/Paste Unblocker!
  
  ⏲𝗞𝗘𝗘𝗣 𝗔𝗟𝗘𝗥𝗧 𝗧𝗢 𝗬𝗢𝗨𝗥 𝗗𝗘𝗩𝗜𝗖𝗘'𝗦 𝗡𝗘𝗘𝗗𝗦
  - Set audio and visual alerts to watch your battery, RAM, and CPU usage. 
  - Customize your alerts to tell you what you want to know!
  - Watch the extension icon for changes in your battery, RAM, and more.
  - Get up to 3 alerts as a free user and an unlimited amount with CrosManager Pro!
  - Use the Optimize tool to disable unused browser tabs and web apps.
  
  🦾 𝗖𝗥𝗢𝗦𝗠𝗔𝗡𝗔𝗚𝗘𝗥 𝗣𝗥𝗢
  For just $2.99, you get: 
  - Network monitoring: Read in-depth information on your browser traffic and recent downloads.
  - Quick Proxy Setup: Enable/Disable proxy settings from the pop-up menu.
  - App Editor: Customize bookmark apps & PWAs using the App editor. Want to create a shortcut with a personalized icon? Now you can!  
  - CrosKeys integrations: Control CrosManager using your keyboard!
  - More alerts: Create an unlimited amount of alerts!
  - Make CrosManager your own by adding custom sounds to your alerts!
  
  🔒 𝗦𝗧𝗔𝗬 𝗣𝗥𝗜𝗩𝗔𝗧𝗘 & 𝗦𝗘𝗖𝗨𝗥𝗘
  - We use the latest, most secure extension technologies from Google to accomplish what we do. Manifest Version 3 keeps you safe from harmful extensions and we embrace it wholeheartedly. 
  
  - CrosManager Pro payments are handled by Stripe. This system is used and trusted by Google, Amazon, Zoom, and others.
  
  - CrosManager Pro sign-ups are handled through ExtensionPay. This library is open-source, allowing you to read and verify every line of code contained within it.
  
  𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗜𝗡𝗙𝗢𝗥𝗠𝗔𝗧𝗜𝗢𝗡
  - Some CrosManager Pro features require an internet connection. 
  - We developed CrosManager for Chrome OS and it will not work 100% on Windows, Mac OS, or Linux. 
  
  https://www.crosexperts.com
  
  https://www.crosexperts.com/privacy-policy
  
  For full patch notes and support, visit us on our subreddit:
  https://www.reddit.com/r/CrosExperts/

  🌟 𝗪𝗛𝗔𝗧'𝗦 𝗡𝗘𝗪
  - Added User-Agent switching to CrosManager pro! 
  
  A System Manager Created on and for ChromeOS!
  
  🏢𝗠𝗔𝗡𝗔𝗚𝗘 𝗬𝗢𝗨𝗥 𝗖𝗛𝗥𝗢𝗠𝗘𝗕𝗢𝗢𝗞
  - Keep an eye on CPU, RAM, temperature, and more!
  - Change your browser font with one click.
  - Read in-depth information on default and attached screens. 
  - Check storage space and network speeds from the pop-up window! 
  
  🧩𝗖𝗢𝗡𝗧𝗥𝗢𝗟 𝗘𝗫𝗧𝗘𝗡𝗦𝗜𝗢𝗡𝗦 & 𝗔𝗣𝗣𝗦
  - Enable/Disable your extensions with a click on the pop-up window. 
  - See all open PWAs in the Options page, then close them when you’re done. 
  - Hover over extensions to stay aware of what permissions they’re using. 
  
  💨 𝗤𝗨𝗜𝗖𝗞 𝗖𝗢𝗠𝗠𝗔𝗡𝗗𝗦
  - Run Quick Commands to enable/disable annoying web rules.
  - Share a link to your active webpage using Share Current Webpage.
  - Re-enable the Chrome context menu using the Context Menu Unblocker!
  - Website blocking your clipboard? Use the Copy/Paste Unblocker!
  
  ⏲𝗞𝗘𝗘𝗣 𝗔𝗟𝗘𝗥𝗧 𝗧𝗢 𝗬𝗢𝗨𝗥 𝗗𝗘𝗩𝗜𝗖𝗘'𝗦 𝗡𝗘𝗘𝗗𝗦
  - Set audio and visual alerts to watch your battery, RAM, and CPU usage. 
  - Customize your alerts to tell you what you want to know!
  - Watch the extension icon for changes in your battery, RAM, and more.
  - Get up to 3 alerts as a free user and an unlimited amount with CrosManager Pro!
  - Use the Optimize tool to disable unused browser tabs and web apps.
  
  🦾 𝗖𝗥𝗢𝗦𝗠𝗔𝗡𝗔𝗚𝗘𝗥 𝗣𝗥𝗢
  For just $2.99, you get: 
  - Network monitoring: Read in-depth information on your browser traffic and recent downloads.
  - Quick Proxy Setup: Enable/Disable proxy settings from the pop-up menu.
  - App Editor: Customize bookmark apps & PWAs using the App editor. Want to create a shortcut with a personalized icon? Now you can!  
  - User-Agent Switching: Customize your browser identity with pre-built and custom User-Agent profiles.
  - More alerts: Create an unlimited amount of alerts!
  - Make CrosManager your own by adding custom sounds to your alerts!
  
  🔒 𝗦𝗧𝗔𝗬 𝗣𝗥𝗜𝗩𝗔𝗧𝗘 & 𝗦𝗘𝗖𝗨𝗥𝗘
  - We use the latest, most secure extension technologies from Google to accomplish what we do. Manifest Version 3 keeps you safe from harmful extensions and we embrace it wholeheartedly. 
  
  - CrosManager Pro payments are handled by Stripe. This system is used and trusted by Google, Amazon, Zoom, and others.
  
  𝗔𝗗𝗗𝗜𝗧𝗜𝗢𝗡𝗔𝗟 𝗜𝗡𝗙𝗢𝗥𝗠𝗔𝗧𝗜𝗢𝗡
  - Some CrosManager Pro features require an internet connection. 
  - We developed CrosManager for Chrome OS and it will not work 100% on Windows, Mac OS, or Linux. 
  
  https://www.crosexperts.com
  
  https://www.crosexperts.com/privacy-policy
  
  For full patch notes and support, visit us on our subreddit:
  https://www.reddit.com/r/CrosExperts/

Permissions & access

Permissions

system.displaysystem.storagesystem.cpusystem.memoryunlimitedStoragenotificationsstoragefontSettingsoffscreenproxydeclarativeNetRequest

Host access

None declared

Screenshots

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