Convert gro to psd

What is the difference between .gro and .psd?

Description: The GRO file type, specifically associated with the HP-48 and HP-49 series of graphing calculators, stands for GROB, which is short for "graphics object." These files contain graphical data or images that can be displayed on the calculator's screen. GRO files are used for a range of applications, including mathematical visualizations, games, and educational tools. They enable users to share and display custom images, enhancing the calculators' functionality for both academic and recreational purposes.; A PSD file is an image file created by Adobe Photoshop, a professional image-editing program often used to enhance digital photos and create web graphics. It is the native format used to save files in Photoshop. PSD files may include image layers, adjustment layers, layer masks, annotations, file information, keywords, and other Photoshop-specific elements. They are commonly created and shared among graphics professionals.