That’s why the Google Hangouts extension doesn’t ask for this permission: It has no features that interact with an open web page in your browser.Ĭlick around and you’ll quickly realize that most browser extensions offer features that interact with the current web page, from password managers that need to fill passwords to dictionary extensions that need to define words. The extension requires the ability to “Read and change all your data on the websites you visit”. But it needs this permission because, when you try to save content, the extension must be able to access the current web page and view its data.Įxtensions that need to interact with web pages will almost always require the “Read and change all your data on the websites you visit” permission. This means that the extension can view every web page you visit, modify those web pages, and even send information about that over the web.įor example, Google offers a Save to Google Drive extension that allows you to right-click on any web page or link and save that page to your Google Drive. The most scary looking one is probably “Read and change all your data on the websites you visit”.
Try to install most extensions, however, and you’ll be warned about the permissions they require. Why Extensions Need Permission to “Read and Change All Your Data” Install it, and you won’t be warned about any special permissions it requires. For example, the official Google Hangouts extension just provides a toolbar icon you can click to open a Google Hangouts chat window. Very simple extensions don’t actually require any permissions. To use the same example, when you install the Tampermonkey extension for Chrome, you’ll see information about the permissions the extension requires. It’s a bit like the permissions system built into Android. When you install an extension, you’ll see a list of the permissions it requires and you can make an informed decision about whether to install the extension. Unlike extensions for these other browsers, though, Chrome extensions must declare the permissions they need. But that add-on gains access to your entire Firefox browser.
Every Firefox and Internet Explorer extension has full access to the entire browser, and can do anything it wants.įor example, when you install the Tampermonkey add-on in Firefox, you won’t see a permission warning at all. But you only see this warning because Chrome has a permission system for its extensions, while Firefox and Internet Explorer don’t. This may seem alarming, especially coming from something like Firefox.
If you are using some more Chrome SEO extensions which I have not mentioned here, kindly share them with me via the comments.Chrome Has a Permission System, But Firefox and Internet Explorer Don’t I hope this list will help you be more active on Google Chrome. Domain Hunter: I have never used it before, but from the video explanation this looks like a great addon for active webmasters.Ex: What tags are being used, views details, social share and so on.
Tubebuddy: A useful add-on for video bloggers and video marketers, to find the great in-depth detail of any YouTube video SEO.SocialPilot is a social-sharing addon that works with Twitter, Facebook, and LinkedIn. SocialPilot: SocialPilot got a good number of mentions in SEO experts round-up.Ghostery: Ghostery is a privacy protection tool to disable tracking script on any website, but at the same time it’s useful to find what tracking tools your competitor site is using.This addon works with all popular browsers (Chrome, Firefox, Safari), and supports Gmail and Google Apps. This way, you can keep track of your old out-reach, and will help you to send a reminder. With this, you can notify yourself if a person has not replied in “x” days.