Suggestion: Option to disable file preview thumbnails to improve board performance.

Description

Hey everyone,

Does anyone else have boards that become really slow when using a File column with lots of items? The platform tries to generate a preview for every single file, which causes significant lag.

I think a great solution would be a simple toggle in the File column settings to “Show generic icons only.” This would replace the preview thumbnails with standard file-type icons (a generic image icon, PDF icon, etc.).

This would be a huge win for performance on heavy boards without sacrificing functionality. Who else would find this useful?

Upvote if you agree!
Thanks!

What are you trying to achieve

Please add a setting to show generic file icons instead of preview thumbnails. Loading dozens of image previews makes our boards very slow.