JXL Viewer
Open .jxl images right in your browser and see them with their dimensions and file details. Free and private.
Open a JPEG XL image
JXL files only (max 20MB) — viewed privately in your browser, never uploaded
Opening image...
View JPEG XL Images Without Installing Anything
Someone sent you a .jxl file and nothing on your computer will open it? This free JXL viewer decodes JPEG XL right in your browser — no installs, no uploads — and shows the image together with its dimensions, size and aspect ratio. You can also save a PNG copy while you are here.
Instant Viewing, Any Browser
The viewer decodes JXL with WebAssembly, so it works even in browsers and systems with no built-in JPEG XL support.
Image Facts at a Glance
Dimensions, megapixels, aspect ratio and file size are shown with the image — handy for checking assets and uploads.
Need a Different Format Instead?
Viewing is step one. The same page lets you download a PNG copy, and the converters below turn JXL into JPG, WebP, PDF and more.
Related JPEG XL Tools
Check Out Other Popular Tools
JXL to BMP Converter — Free Online JPEG XL to BMP Converter
Convert JPEG XL (.jxl) images to BMP online for free. Lossless and uncompressed, converted privately in your browser. No uploads, no sign-up.
Roman Numerals Converter
Convert numbers to Roman numerals and Roman numerals to numbers instantly. Includes step-by-step breakdown calculation, Roman numeral chart 1-1000, date converter, and classical rules.
Case Converter
A text utility to convert between different cases.
Was this tool helpful?
Comments
Loading comments...