ckgdm

Thanks for that. I am in Affinity Photo. What I am doing is taking screen grabs and placing them on top of a monitor graphic to replicate the look of viewing a website on a computer screen. The quality of the screen grab after I have manually shrunk it seems worse than if I were to just zoom out for example. My settings are set to Bilinear. The quality does seem better in the output than when working on the project though

Can anyone offer any advise - I'm manually transforming a layer (shrinking it in proportion) but the quality is effected a lot. Is there a way to prevent this? I understand that choosing a different resampling method when resizing to a specific size using the menu is the answer normally but I need to be able to manually change it without knowing the pixels size.