Post 🖼️ JPEG XL: The modern image format is now supported by all major browsers, with Firefox 158 the latest to enable it by …

28 October 2026

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🖼️ JPEG XL: The modern image format is now supported by all major browsers, with Firefox 158 the latest to enable it by default. Jake Archibald pits it against AVIF in this extensive review. What I find amazing is what it's able to render in under 100 bytes.

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