Instant 4k Plugin After Effects

: Drag your low-resolution HD or SD clip into the 4K timeline.

If you don't have the Red Giant suite yet, After Effects has a powerful built-in tool that rivals third-party plugins: Change Composition Settings : Set your width to 3,840 and height to 2,160. Apply Detail-Preserving Upscale instant 4k plugin after effects

The Instant 4K plugin is available for purchase on various online marketplaces, including: : Drag your low-resolution HD or SD clip