Many times when we download a compressed file (and most of the time the downloaded files are compressed) we didn't wanted that actually. Archview is a addon for Mozilla Firefox which lets you view the content of the compressed file before you actually download it. It saves a lot of precious bandwidth and time. Also you can download the indvidual files from the archive. Now no need to download the whole archive, just download the files you need from the whole archive.

Click here to download (Compatible only with Firefox).

This tool runs in background and whenever you try to download a zip, rar or iso file, it shows you the content of the compressed file. Now you can download the whole file (Click on File=>Save Archive) or individual files (Right click on desired file and Click on Save).

Enjoy.