For multimedia files on websites, you can also click Edit near "Customize IDM Download panels in browsers" in the General tab to add specific extensions that trigger the download bar.
Changing a file type in Internet Download Manager (IDM) can refer to two different needs: adding new file extensions so IDM catches them automatically, or manually renaming a file's format before the download starts. how to change file type in internet download manager
Carefully delete the current extension and type the one you want (e.g., change document.txt to document.doc ). For multimedia files on websites, you can also