Is there Any Reliable Golang Library Which Converts PDF File to Image?

Is there any reliable Golang library which converts PDF file to Image file (jpeg, tiff, png etc.)?

Well one way is to make use of a PDF converter tool. There are so many such free and easy to use tools available over the web but my recommendation would be Wondershare PDFelement. It is a multi-module mobile and desktop based software program which can be used for PDF conversion, annotation, editing, creation, OCR, cropping, merging, unlocking and locking. By executing just a few simple steps, you can easily convert a PDF into a JPG or PNG file. So, let us discuss further in this answer, how to convert PDF to JPG on Mac. The procedure is almost similar for PDF to PNG conversion except one step. Install and launch PDFelement on your Mac computer. After that import the PDF file to be converted using “Open File” option. Once the PDF file is imported, simply go to “File” menu, navigate to “Export To", look for "Image" and finally select "JPEG (.jpg)". (Select “PNG (.png)” for PDF to PNG conversion). In the final step, set the output folder and hit the “Save” button. This will convert and save the PDF file to JPG format.