Free Design Resources (FDR) is a curated collection of free PSD mockups: print, apparel, packaging, screen, and logo mockups, all built as smart-object PSDs at 300 DPI.
The smart-object setup means dropping your own design in and getting a realistic result takes seconds, not manual layer masking.
Good for quick portfolio presentation or client mockups when you don't need a fully custom photoshoot-style render.
As with most freebie-mockup sites, check each individual mockup's license before using it commercially: terms aren't always uniform across the whole site.
