Question 2D game reder issue

I'm having trouble loading most sprites onto my scene & game window. What happens is the sprites are blurry, I checked the settings on my camera object and my post processing and my sprites themselves, they are supposed to be 16x16, and it says that when I click on the sprites and the tile-map. Any help?

I am using unity 2021.3.19f1

 

change mode to point filter

 

What do you mean?

 

make the filter mode of the sprite's texture to "point" instead of bilinear

https://docs.unity3d.com/Manual/class-TextureImporter.html