The author presents a technical case against JPEG XL's adoption as a web image codec despite its superior compression qualities, examining the current state of image compression on the Web in 2026. The piece notes that while a new Rust-based JPEG XL decoder has entered Firefox and Chrome, potentially addressing past security concerns like the 2023 WebP vulnerability, the author remains skeptical about whether these factors alone justify widespread adoption.
Background
JPEG XL is a royalty-free image compression format developed by the JPEG committee that offers superior compression compared to JPEG and WebP, but was rejected by Chrome in 2023 over security and ecosystem concerns. The article reflects on the ongoing debate around web image codec adoption in 2026.
- Source
- Lobsters
- Published
- Sep 14, 2026 at 09:18 AM
- Score
- 6.0 / 10