Best way to Show High Res Photo on Facebook business page ?

[jasonsony735]

What is the best site to use to publish max resolution photos to facebook that will show up on my timeline without the client having to click a link to see it ?

 

[jasonsony735]

Can't you just upload it to Facebook direct? At the highest resolution that Facebook allows?

Nope because Facebook massively degrades the photo quality on high res photos at 33mb

 

[jasonsony735]

Upload to Facebook, then add a link to the full resolution in the description.

I want a drop link that shows the photo and then when people click it will show the max resolution image but not sure what sites do that ?