CR3
CR2 file contain uncompressed and untouched raw image data from Canon cameras. These raw files are also sometimes called digital negatives. The purpose of raw files is to get maximum information from the sensor of the camera to give possibilites to adjust the image later (e.g. white balancing and color grading). CR3 files were introduced in 2018 as the successor of .CR2 files.
PS
PS (post script) is file format that can be both vector image and document file. It can contain vector images and text at the same time. PS file holds an instruction about how to print. As it supports both text and images so it can instruct printers how to print the file. PS files are later improved as PDF format.
+200 Formats Supported
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