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John Ward's avatar

Hey everyone. I’ve only recently discovered this publication. I think it’s a great idea. I haven’t yet looked through every post and watched every video, but I wanted to ask if anyone has compiled a list of optimum sizes for different types of media on Substack? For example, I have noticed that square images inside posts show up best in the thumbnail for the post preview. Has anyone ever compiled a list of things like that?

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Jo Petroni's avatar

Hi John (fancy seeing you here:)..),

Substack made this post last year for writers, which might be a good start: https://on.substack.com/p/grow-3 (look under Image Dimensions)

We also discuss stuff like that at meetups, so don't hesitate to join and bring it up. I'm sure you are not the only one asking these questions! Next one (October sometime) will be decided upon via a doodle calendar.

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Jack McNulty's avatar

Sorry my visit was so brief. The mountains can be challenging for connectivity but on the other hand, it's great to unplug and recharge 😁

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