Increase this value until edges look crisp, but stop before you see a white "halo" glow form around objects.
Step-by-Step Tutorial: Instantly Upscale to 4K in After Effects
You can also render a 4K composition while telling After Effects to output at a lower resolution, but the opposite direction (upscaling) is not recommended. If you want to upscale only at render time, you can enable “Resize” in the Output Module, but this applies a simple bicubic scale on the final render – not a good choice for quality. instant 4k plugin after effects
However, if you don't have the plugin, After Effects does have a built-in "Detail-preserving Upscale" effect that offers a similar (though often less refined) result for basic projects. For those seeking "perfect" reconstruction, AI-driven alternatives like Topaz Video AI are now the industry leaders for high-end restoration.
Before reaching for a plugin, it is worth knowing what After Effects can do on its own. Increase this value until edges look crisp, but
The plugin runs locally on your machine (no cloud upload) and is C++ based for stability and performance. It supports NVIDIA GPUs for hardware acceleration.
Unlike standard scaling in After Effects—which simply stretches existing pixels—Instant 4K uses to generate new pixels based on the surrounding data. This process includes advanced sharpening and anti-aliasing to preserve edges and fine details, ensuring that the upconverted video maintains a crisp, professional look. Key Features: However, if you don't have the plugin, After
, Instant 4K is an upconversion plugin for After Effects and Premiere Pro. Unlike standard scaling, which simply stretches pixels, Instant 4K uses intelligent algorithms to: SD, HD, and 2K footage to various 4K resolutions. Sharpen edges and preserve fine details without the "digital noise" look. Fit legacy clips seamlessly into modern Ultra HD 3840x2160 projects How to Use Instant 4K Apply the Effect
