IDM

IDM is in fact an Android browser with very basic features that stands out for its download manager. You can select the folder you want to download your file to, the name you wish to use, etc.

Besides the integrated download manager, the features in IDM are few and far between. You can basically browse using an incognito mode and have different tabs open, though it is not particularly easy to access the other tabs.

Download Manager is a decent, lightweight browser, with everything you need to browse easily, while downloading anything you wish.