What Browsers Don't Support WebP Images

Unfortunately, not all browsers support WebP images, which can be a problem if you're trying to use them on your website.

Internet Explorer and Microsoft Edge, for example, don't support WebP images, which means you'll need to use a different format if you want to be compatible with these browsers.

Some older versions of Safari on macOS also don't support WebP, which could be an issue if you have a lot of legacy users.

However, most modern browsers, including Google Chrome, Mozilla Firefox, and Opera, do support WebP images, making it a good choice for websites that need to be compatible with the latest browsers.

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Internet Explorer 11 and the KaiOS browser are the only browsers that don't support WebP images. They account for just 0.577% of the market share.

These browsers will be delivered the default image format, like PNG or JPEG, if you're using an appropriate WebP integration solution. This means your website's images won't appear broken for these browsers.

Here are the browsers that don't support WebP:

Internet Explorer is a bit of a relic of the past, and for good reason - it's been discontinued since 2015.

Microsoft's decision to end support for Internet Explorer was likely a response to its dwindling market share, which had been steadily declining since the mid-2000s.

Internet Explorer was once the dominant browser, but its popularity peaked in 2002 and then began to decline as other browsers like Firefox and Chrome gained traction.

One of the final nails in Internet Explorer's coffin was the release of Microsoft Edge in 2015, which was designed to replace Internet Explorer as the default browser on Windows 10 devices.

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Opera's support for WebP is a bit of a mixed bag. Opera 12.1 and later versions have full WebP support, while earlier versions like Opera 11.5 had partial support, but only for lossy versions of WebP.

Opera's Mini browser is a notable exception, as it officially supports WebP in all current versions.

Internet Explorer 11 and the KaiOS browser are the only two browsers that don't support WebP. This is because they account for just 0.577% of the market share.

These browsers will display the default image format, such as PNG or JPEG, if you're using an appropriate WebP integration solution. This means your website's images won't appear broken for these browsers.

Older browsers like Edge 12-17 and Firefox 2-64 also don't support WebP, limiting its compatibility.

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WebP has some limitations that make it less than ideal for certain situations.

One major drawback is its limited compatibility. WebP is primarily focused on internet usage, making it less practical for offline image viewing.

Older browsers are also a problem. If you're still using Edge 12-17 or Firefox 2-64, you're out of luck because these browsers don't support WebP.

Progressive loading is another feature that's missing from WebP. Unlike Progressive JPEG, WebP doesn't support progressive loading, which means you'll have to choose between saving bandwidth or serving the image quickly to the client.

Here's a brief rundown of the browsers that don't support WebP: