Check out the latest Instagram
izoomyou site features, including the new logo, with a redesigned look. It's not exactly the sexiest app out there, but you should be satisfied with what it offers. Regardless of whether you use an internal or third-party app, the most important thing is that you have a quality proFile picture.
There are also a handful of websites that offer expansion options such as: Luckily, some of these sites are free, but many of them are paid.
Using the basic tools that a website offers takes a little effort and a little creativity. As a rule of thumb, the best results come from a 320 x 320 pixel image. Ultimately, you'll have to swap out your image to fit better, but you'll be rewarded with a clearer image.