Prime Video SubStyler : customize subtitles

Extension to customize captions and subtitles on Prime VIdeo. Change text size, font, color and add background.

Prime Video SubStyler : customize subtitles is available to install from Chrome Web Store and for download from this page. It has 296 active users The latest version is 1.0.6, and it was published 3 months ago.

Install from Chrome Web Store

View source code

Total download count: 20 (Only count downloads from Chrome-Stats)

All available versions

You can find the current and older versions of Prime Video SubStyler : customize subtitles here. You can download the archived versions or inspect their source codes.

As a free user, you can only download the latest version.

Upgrade to download older versions

7 versions available for download.

Install CRX file

Option 1: The easy way (for Windows users only)

Download and run chrome-stats.exe file on your PC. This method will allow you to install Chrome extensions directly from chrome-stats.com in one click. You only need to do this once!
Type in chrome://restart in the URL bar to restart the browser for the changes to take effect.
Download and install the Prime Video SubStyler : customize subtitles CRX file

Option 2: Advanced method

Download Prime Video SubStyler : customize subtitles CRX file
NOTE: Sometimes the browser may block downloading / installing CRX file from outside the Chrome Web Store. If so, you may need to use option 1, or download the ZIP file instead.
In the URL bar, go to chrome://extensions
Enable Developer mode
Drag and drop the downloaded Prime Video SubStyler : customize subtitles CRX file into the Extensions page
When prompted, click Add extension to install Prime Video SubStyler : customize subtitles.

Install ZIP file

Download and unpack the Prime Video SubStyler : customize subtitles ZIP file to a directory of your choice.
In Chrome browser, go to chrome://extensions
Enable Developer mode.
Click on the Load Unpacked button.
Select the directory of with the unpacked Prime Video SubStyler : customize subtitles ZIP file from step 1. Prime Video SubStyler : customize subtitles is now installed on your browser.