Convert JXL to SIXEL
Convert JXL images to SIXEL format, edit and optimize images online and free.
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The JPEG XL (JXL) file extension, is a next-generation image format developed by the Joint Photographic Experts Group, combining Google's PIK and Cloudinary's FUIF formats. It supports both lossy and lossless compression, offering up to 60% better compression efficiency compared to traditional JPEG, while maintaining high image quality. Standardized in 2021, JPEG XL is designed for web delivery, professional photography, and digital printing, supporting ultra-high-resolution images, wide color gamuts, and advanced features like progressive decoding and multiple layers.
The SIXEL, or "six pixels", is a bitmap graphics format created by Digital Equipment Corporation (DEC) for their terminals and printers. Initially designed for DEC dot matrix printers like the LA50, it enabled the efficient transfer of bitmap graphics using a series of ASCII characters. Each character represents a 6-pixel high row, making it suitable for 7-bit serial communication. This format was later adapted for modern terminal emulators, extending its utility beyond its original scope.
Choose your JXL image for uploading to our JXL converter.
Use any available convert tools on the preview page, and click Convert.
Let the file convert, then you can download your SIXEL file right afterward.
To change JXL format to SIXEL, upload your JXL file to proceed to the preview page. Use any available tools if you want to edit and manipulate your JXL file. Click on the convert button and wait for the convert to complete. Download the converted SIXEL file afterward.
Follow steps below if you have installed Vertopal CLI on your macOS system.
cd to JXL file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Windows system.
cd to JXL file location or include path to your input file.Follow steps below if you have installed Vertopal CLI on your Linux system.
cd to JXL file location or include path to your input file.