How can I convert pdf to png high quality on windows 10?

PATH essentially refers to a list of folders. When you enter a command in the command prompt or PowerShell, Windows will sequentially check these folders. If the program you want to run is not in any of these folders, Windows will perplexedly indicate that it doesn't know what you mean.

So, to convert PDF to PNG using the command line, you'd typically do this:

1. Install a powerful tool: You can download free and open-source tools. That can convert PDF to PNG with simple commands.

2. Locate the "bin" folder: These tools usually contain a folder named "bin" which holds the actual executable files. The full path of this folder might be something like C: /Program Files/-7.1.1-Q16-HDRI/bin or C:/Users/me/Tools /poppler-XX /bin.

3. Add this path to PATH: This is a crucial step for convenience. You need to add this bin folder to the system environment variable PATH.

After that, you can open the command prompt from any location and directly enter commands to convert PDF to PNG. For example, you can convert -density 300 input. pdf output.png or pdfimages -png your_file. pdf output. png. The system will know the location of the program and the commands will run correctly regardless of which folder you are currently in.