Convert tn1 to png

What is the difference between .tn1 and .png?

Description: The TN1 file type is associated with the Tiny low-resolution image format, primarily used in the early days of personal computing. It was designed for simplicity and to accommodate the limited storage and processing power of older computer systems. TN1 files typically contain small, often icon-sized, images. Due to advancements in technology and the development of more efficient and versatile image formats, the TN1 format is now considered obsolete and is rarely used.; A PNG file is an image file stored in the Portable Network Graphic (PNG) format. It contains a bitmap of indexed colors and uses lossless compression, similar to a .GIF file but without copyright limitations. PNG files are commonly used to store graphics for web images.