[Skip navigation links]
Stefan vd
The Most Unique accessibility tool to zoom in on the current web page, and that with a slider to get your perfect zoom scale.

Available for
Google Chrome web browser Apple Safari web browser Opera web browser Mozilla Firefox web browser Microsoft Edge web browser Yandex web browser Maxthon web browser

Normal Web Page

Do you find the web page view is too small and you can not read well the text or the image? Click on the 'Z' icon to change the zoom scale.


Zoom in and out

And a popup menu opens below the 'Z' icon. You can click on the '+' button to zoom in, or the '-' button to zoom out of the current web page.


Save Website Zoom Value

It automatically saves the latest zoom value. And with a single click, you can reset the zoom scale of the current website.


Zoom - Browser Extension

The perfect and quality tool is available on these following web browsers:

  • Google Chrome
  • Safari
  • Opera
  • Firefox
  • Maxthon
  • Yandex
  • Brave
  • Vivaldi
  • Microsoft Edge


Zoom Scale

Zoom is a free extension for your browser. It helps you to zoom easy in and out a web page. Thanks to the slider and the zoom buttons. Zoom Now Easy. Always. Everywhere.


When the installation is completed, you will see in the toolbar the 'Z' icon visible. And with one single click on the button it opens a popup menu, where you as a user can zoom in ('+' button) or zooms out ('-' button) in the current web page. Also, it saves automatically the current zoom value for each website.


Useful Features

Zoom Slider

With this zoom slider, you can easily change the zoom scale of the web page. If you move the slider thumb to the left side, it will zoom out of the current web page. And if you drag it to the right side. Then you zoom in on the current web page.

Zoom Buttons

Also, it is possible to use the plus and minus buttons. This will count up or down 25% of the current zoom value.

Context Menu

From the right-click menu, you can change the zoom value of this current website. Choose the radio button from between 10% to 200%. And in the Zoom browser extension options page you can change the step value for the next and previous zoom value.

Zoom Mouse Scroll

In the options page, you can enable the option to zoom in and out the current web page with your mouse. That by holding down the left or right mouse button, and move up or downwards to control the zoom value. And it will change immediately the current web page zoom scale.

Automatically Zoom Saving

Automatic it saves the current zoom value for that website. So if you come later back to that same website, the Zoom browser extension will set it back to that same zoom scale value.

But you can always easily set it back to default zoom of 100%, that by a single click on the reset button.

Video and the web

This is one of the useful browser extension that works also for video and entertainment websites. It zooms in the web page but also the increase the size of the video player such as the YouTube™ and HTML5 video.

Manage zoom in table

In addition to the click and zoom, there is a new table that saves each zoom value. An advanced option to customizable zoom for each website. And change easily the zoom value of that website URL.

Magnifying Glass

And at last, there is an optional feature to see the magnifying glass on the current web page. That lets you zoom only in this circle or square shape. And with one single click, it removes this magnifying glass.

Health and Care

If you have a bad vision (eye problem), or Lazy eye, or amblyopia. You can improve your vision on the current website with the Zoom browser extension. Increase the zoom slider to choose your best zoom scale.

Also for people with Presbyopia, that can only read very well if the content is coming from far away of you. Here you move the slider to the left. And it zooms out of the current web page, that makes it easy to read the content.

Zoom is the best solution for the Macular degeneration, also known as age-related macular degeneration. That zoom the website to the correct font-size. How many people have Macular Degeneration? As many as 11 million people in the United States have some form of age-related macular degeneration. And this number is expected to double to nearly 22 million by 2050.


Arabic, Bulgarian, Bengali, Catalan, Czech, Danish, Deutsch‬, English, English (UK), English (United States), Spanish, Spanish (Latin America), Estonian, Greek, Farsi, Filipino‬, Finnish, French, Gujarati, Hebrew, Hindi, Croatian, Hungarian, Bahasa Indonesia‬, Italic, Japanese, Korean, Lithuanian, Latvian, Malay, Malayalam, Marathi, Dutch, Norwegian, Polish, Portuguese (Brazil), Portuguese (Portugal), Romanian, Russian, Slovak, Slovene, Serbian, Swedish, Tamil, Telugu, Thai, Turkish, Ukrainian, Vietnamese, ‪Chinese (Simplified)‬, Chinese (Traditional)

Installation of the extension


This is a browser extension and is only available for the modern internet web browsers.

Over-the-air updates

You always get the latest version of this browser extension. If a newer version is available, the Zoom extension automatically updates to the latest version, so you always get the latest and greatest new features. The update packages are small and are completely free.


This extension work for all major web browsers such as Google Chrome, Safari, Firefox, Opera, Microsoft Edge, etc. 2

Press Expert Review


Many bloggers and journalists found this great browser extension, to help their page become more comfortable for his eyes. And easily customizable with the slider bar in the popup window and the shortcut keys.

1. Is only available for the Google Chrome, Safari web browser.
2. In the latest version of Google Chrome 33, Safari 10, Opera 15, Firefox 64 and Microsoft Edge 76 and higher.