It is very useful for who are using Internet Download Manager and have recently shifted to Firefox 10,11,12,13,14,15,16,17,18,19,20 and latest versions. The old version Firefox add-on that not came with IDM is not compatible with Firefox 10,11,12,13. There are have solutions on the internet like the Flash Got extension. It is the new add on internet download manager for Firefox browsers,mozilla firefox add on Internet Download Manager Add on for Mozilla Firefox
Copy the given below url and paste in new tab to download Add on
These extension for only apple products !
1- Open Firefox,
2- Paste the link to the address bar and Go,
3- Wait for the download,
4- Restart Firefox,
Download Manager Add on for Mozilla Firefox satisfies you post your comments