Image to hex codes converter

This tool converts an image into a series of hexadecimal codes. Hexadecimal codes, often called "hex codes", are a way of representing colors in digital systems. They consist of six hexadecimal digits: digits 0–9 and letters A–F. The first two digits represent the amount of red in the color, the next two represent the amount of green, and the last two represent the amount of blue. Additionally, a hexadecimal code can contain two more digits that denote pixel transparency, where 00 is completely transparent and FF is completely opaque. To use this tool, simply upload an image as input and select the desired options. The program will generate a list of hexadecimal codes, one for each pixel in the image. If needed, it can enclose each hex value in either single '…' or double "…" quotes and convert to uppercase. You can also choose to enable or disable the printing of the hash symbol '#' before each hex code and set any character as the delimiter for the list of output hex codes. By default, the program prints six-digit hex codes (i.e., they contain information about red, green, and blue as #RRGGBB). However, by selecting the checkbox in the options, you can print eight-digit hex codes that also include information about the alpha channel (#RRGGBBAA). For convenience in further use and data processing, the "Mark Image Width" option can be useful. It separates the series of hexadecimal codes into lines, with the number of codes in each line equal to the width of the image. To reverse this process and turn hex data back into a visual image, use the Convert Hex Codes to Image tool. Image-abulous!