URLifier allows you to add a file URL to your Dropbox with the push of a button. URLifier is unlike any other, however, in that there are essentially no limits. The only limit is estimated at around 2GB, but will vary depending on how fast it is able to communicate with Dropbox’s servers.
To use it, all you have to do is head to the main page, and enter a URL to the file in the URL box. Then, click the button, and you will be able to choose where it puts the file.