When someone on opera 95 tries to install a chrome extension he/she gets this error:
Download error: Download interrupted with reason: SERVER_BAD_CONTENT
I am opera user for 18 years and for the first time i was about to stop using opera because of that issue. When someone uses windows 7 then he/she can’t update opera *(to a higher version than 95) and without updating it, they can’t install chrome extensions.
Unfortunately opera add-ons catalog is significantly smaller and less often updated than chrome one. This is a problem. Luckily finally I found a working solution, all you need for it to work is anothers browser such ad edge or chrome.
- Use edge or chrome to add there this extension (CRX Extractor/Downloader):
https://chromewebstore.google.com/detail/crx-extractordownloader/ajkhmmldknmfjnmeedkbkkojgobmljda
It allow you to download chrome extension on your disc. - Choose the chrome extension which you want to add in opera (in edge or chrome)
- Click CRX Extractor/Downloader button in top-right corner
- Click “Download as CRX” and save .crx file on your disc
- Open opera brower and go to add-ons (Ctrl+Shift+E)
- Turn on programmer’s mode (top-right corner)
- Drag and drop the .crx file to opera
- Done! Chrome extension is already installed in your opera.
Hope this helps others just as it did for me.