Abdelaziz the founder here.
I would like to thank all the upvoters and the amazing Uneed community that I discovered today. I didn't invite anyone to upvote, I was just hoping to get the 5 upvotes needed to keep URLPreview on Uneed permanently. However, I was impressed by the number of real users who liked this product and got it to rank in the 3 top products today.
A big THANKS to all of you. And any feedback is welcome.