Notes about the WEBP file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The WEBP file type is primarily associated with 'Web Browsers' by Google.
WebP is an image format developed by Google. It is a contender in becoming the new open standard for lossy and lossless images on the web. It can achieve smaller sizes than the current standards in both cases at 25-34% and 28% respectively.
Detailed information for file extension WEBP:
Primary association: Web Browsers
File classification: Graphic
To change file associations press Windows Key
and then Apps and Features
> Default apps
> Choose default apps by file type
Invalid file associations could be the result of underlying issues within your Windows PC.