生产工具插件
Powerful color picker tool: color formats, shortcuts, history.
Extremely easy-to-use ad blocker. Defaults to the maximum efficiency.
Set up refresh timers on multiple tabs. Both powerful and easy-to-use tool.
Blocks advertising, trackers and popups
Refresh pages periodically with precise 1s intervals. Works on multiple tabs simultaneously.
Refresh tabs periodically with intelligent timers.
Blazing Adblock for Youtube blocks ads from Youtube. Block ads, banners, preroll ads.
Watch Youtube™ without video ads.
Search the web using this useful tool from the address bar.
NordPass is your freedom from password stress. Generate and securely store strong passwords and autofill them with a single click.
Speed Dial changes standard page to the new tab page with your saved bookmarks.
Allows students to see rubric alert and button in Google Docs editor
专门为科研、外贸、跨境电商、海淘人员、开发人员服务的上网加速工具，chrome内核浏览器专用!可以解决chrome扩展无法自动更新的问题，同时可>以访问谷歌google搜索，gmail邮箱，google+等谷歌产品
Reinvent Chrome Startpage with Infinite. Power up the new tab with Apps, Messengers, Games, Google & Apple Services
作为全世界 IT 教育工作者的第一选择，NetSupport School 提供必要的工具，帮助您最大限度地提高计算机引导教学的效率，现在，您可以在 Google Chromebook 环境中利用 NetSupport School 的强大功能。…
让您的上网更安全
Live new tab page: customize clocks, to-do list, hundreds of live backgrounds in your browser.
Watch YouTube Videos Only in Adobe Flash Player
Fast and reliable download MP3 music from your favorite musical sites!
Refresh page automatically, plus page monitor feature etc.
Fastest and easiest way saves favorite flashes and play them later.
Save the current page as a pdf file
Collapse opened tabs into one list. Restore, rename, organise tab sessions and save up memory
Change the font on Facebook, Twitter, Google, Youtube or any other site. Test Google Web Fonts™.
Open With Firefox sends web pages from Chrome to Firefox browser.
Split a screen into separate Tabs with ease. Resize opened tabs into layouts on separate windows with multiple displays support.
This extension can switch the user agent of a browser. and it allows you to find all HTTP URLs.
