Drop file here. 150 MB maximum file size.
A WEBP file is an image recorded in the WebP format (Quote; Weppy & Quote; Sharp & Quote;) in the Matrix image format developed by Google for Web graphics. The WebP reduces the size of the file more than the standard JPEG compression while maintaining a similar or better image quality. It supports both lossless and lossless compression and includes an alpha channel for transparency, similar to .PNG.
A file created by the Safari web browser; a historical index containing information about previously visited websites in a binary format; uses the file name HistoryIndex.sk and is located in the file.
Referenced by Safari and not intended to be opened or edited manually.
We have 100% free online WEBP tools that does not required any registrations and installations on your system, here are few popular free WEBP tools to View, Convert, Edit, Merge, Split, Compare and manage file metadata online from any device with a modern browser like Chrome, Opera and Firefox.
Chose or drag & drop your WEBP file, click Convert to SK, and download the SK file. No registration needed.
Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.
Yes, our converter retains layout, fonts, and images as accurately as possible.
Fileproinfo converter engine works fast. You can convert WEBP to SK in a few seconds to couple of minutes for large size files with complex structure.
FileProInfo support manay file formats that allow you to convert WEBP to 100s of file formats, without any limit, registration and downloading, 100% free and online WEBP converter.
All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.
This tool and page updated at: 12-Apr-2025
About FileProInfo: FileProInfo is a trusted platform dedicated to file formats and software programs. We provide accurate technical details, easy-to-use navigation, and advanced search capabilities to help users explore, manage, and convert file types efficiently.
Listed file converters are from the wide range of online file converter.
These are the most polular file/document converters based on the user's review and usage on the FileProInfo.
We use cookies to ensure that we give you the best experience on our website. If you continue to use this site we will assume that you accept and understand our Privacy Policy, and our Terms of Service. I Agree