WebP is an image file format developed by Google that is intended as an alternative to the JPEG, PNG, and GIF file formats. It supports both lossy and lossless compression, as well as animation and alpha transparency.
How webp works?
WebP lossy compression uses predictive coding to encode images. This is the same method that the VP8 video codec uses to compress video keyframes. Predictive coding uses the values of neighboring blocks of pixels to predict the value within the block and encodes only the difference.
WebP lossless compression uses previously seen fragments of the image to accurately reconstruct new pixels. A local palette can also be used if no interesting matches are found.
Learn more about WebP compression technology
A WebP file consists of VP8 or VP8L image data and a RIFF-based container. The standalone libwebp library serves as the reference implementation of the WebP specification and is available as a Git repository or tarball.
Why webp is better than JPEG?
Diploma. The study evaluated WebP compression versus JPEG. We found that the average WebP file size compared to the JPEG file size was 25% to 34% smaller in the corresponding SSIM index. The SSIM vs. bpp plot showed that WebP consistently required fewer bits per pixel than JPEG for the same SSIM index.
Do you know, it is not only useful but mostly support by various apps & tools?
By 2022, WebP will have a 97% market share among web browsers. These include Google Chrome, Safari, Firefox, Edge, and Opera. CMS such as Webflow and graphic tools such as Photoshop now generally support his WebP images as well. Even though so many tools support WebP, JPG is still the most popular image format on the web.
WebP includes libwebp, a lightweight encoding and decoding library, command-line tools cwebp and dwebp for converting images to and from WebP formats, and tools for displaying, multiplexing, and animating WebP images. It contains. Full source code is available on the download page.
Let’s check out top webp conversion websites:
1. Convert images to WebP (online-convert.com)
This free online WebP converter lets you convert your images to the WebP format from Google. Upload your file or provide a link to an image and click “Convert file”. The file will be converted instantly and you can download the WebP image as soon as it has been converted.
Company Info:
Since 2009, when our first project “online-convert.com” went online, CEO Jens Bierkandt followed the vision to make file conversion as easy as possible. Just by using the web browser, without installing and updating any software, users should be able to upload their files and process them online.
Years passed by and the list of projects grew and now everybody using our tools can edit files (e.g. PDF editor), merge, split, cut, and compress files (lossless and lossy), take screenshots, encrypt them and much more. The whole functionality has been made available via an API to allow other businesses to build their own apps using our infrastructure.
2. JPG to WEBP (Online & Free) — Convertio
How to do this : Select files from Computer, Google Drive, Dropbox, URL or by dragging it on the page. > Choose webp or any other format you need as a result (more than 200 formats supported) > Let the file convert and you can download your webp file right afterwards.
Company Info:
In 2014, we decided to create the first file conversion website with user experience in mind. Today Convertio is ranked among the 1000 most visited sites in the world and almost every competitor has already borrowed something from our interface.
3. WebP image converter | TinyIMG (tiny-img.com)
Convert images in bulk without losing their quality or installing any software using our weblink free online tool to convert JPG and PNG files to WebP.
Company Info:
TinyIMG was born as a way to help store owners do more with less, grow faster and convert better. It is our way of helping quality products reach audiences they deserve.
We help improve rankings and boost conversions with state-of-the-art store optimization possibilities and customer support that wants to see you succeed.
We started off with a single developer and superstar customer support. Fours years later, we’re a team of 18, determined to constantly come up with new solutions.
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