Social Media Image Resolution Guide

Facebook

1. Cover Photo: 851 x 315 px
2. Profile Photo: 180 x 180 px
3. App Images (pages only): 111 x 74 px
4. Shared Link Thumbnail: 377 x 197 px (this is the size of the image pulled from the source)
5. Timeline Photos: 2048 x 2048 px is the max size upload. Facebook adjusts the image down to fit it in to various placements. For basic timeline photos, the size is 403 x 504 px.

Twitter

1. Profile Picture: 81 x 81 px
2. Header Image: 520 x 260 px
3. Tweeted Image: 375 x 375 px

Google+

1. Cover Photo: 2120 x 1192 px (16:9 ratio)
2. Profile Photo: 270 x 270 px
3. Shared Image: 497 x 373 px (max upload 2048 x 2048 px)

Pinterest

1. Profile Image: 160 x 160 px
2. Large Thumbnail on Boards: 222 x 150 px
3. Regular Pin: 222 x scaled height px
4. Enlarged Pin: 600 x scaled height px

Instagram

1. Small Thumbnail: 205 x 205 px
2. Large Thumbnail: 410 x 410 px
3. Profile Image: 110 x 110