Securely convert your RGF files to JXL using our entirely local, in browser file converter. No download required, no data leaves your computer.
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LEGO Mindstorms EV3 Robot Graphic Format (black and white)
The RGF (Robot Graphic Format) is a file format specifically designed for LEGO Mindstorms EV3 robotics platforms. It stores images or icons that can be displayed on the EV3 brick's screen.
JPEG XL (ISO/IEC 18181)
JXL stands for JPEG XL, a next-generation image coding standard developed by the Joint Photographic Experts Group (JPEG). JPEG XL is designed to provide efficient compression for both lossless and lossy image storage, offering high image quality at lower file sizes compared to previous standards. It supports a wide range of features including high dynamic range, wide color gamut, and progressive decoding, making it suitable for use in various applications from web graphics to professional photography. Despite its advantages, as a newer standard, JPEG XL may not yet have widespread support across all platforms and software.
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We support converting from RGF to all of these formats
We support converting to JXL from all of these formats
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