Social Media Image Size Chart–Facebook, Twitter, Google+ and Pinterest
Are you confused at what size image you should use for your profile photo on Pinterest? How about your cover photos for your fan page on Facebook? The image you choose to use for your fan page or personal profile is important. Especially when it comes to your brand and how you want your business portrayed on social media.
Luna Metrics put together this great infographic cheat-sheet to show you what image size you need for each social media platform. The infographic can be printed for a very informative guide to image dimensions on Facebook, Twitter, Google+ and Pinterest
(Source: Luna Metrics.)