I highly recommend this add on. I was having trouble at first after I donated to get the pro version. The developer patiently worked with me to figure out what I had done wrong. My mistake in activating it was I entered the activation code using caps as well as lower case. You need to enter it exactly as the confirmation email shows you. No caps, spaces, etc. Now it works great. Please donate what you can. The developer has obviously put in a lot of work and provided great support. It's worth it.

Thank you very much for this app. I have benefited immensely from your work. However, due to international embargoes and unreliable bank services we in this corner of the world cannot make online purchases. Thanks once again.

Nice extension. Does its job brilliantly. Recommended.

This is an amazing tool and the customer service for support is great

When I found this it was a GREAT day.
Works quite well and I love it.
Easy to use as well----Assome

Actually it is one of the best and easiest downloader/converters I have tried...I would recommend it highly, I have used quite a few different ones..it is well worth the minimal cost involved...