Video Upscaler - 4K & 8K

About this app

Give your videos a second life. Video Upscaler uses advanced AI-powered upscaling to transform your old, low-resolution footage into stunning 4K and 8K quality — right on your iPhone or iPad. Whether you're restoring shaky home movies, improving clips shot on older devices, or simply want the crispest version of your footage before sharing, Video Upscaler delivers professional results without a computer, subscription, or cloud upload. Your videos never leave your device. Five upscaling modes to match every need: 4K Bicubic — Reliable, high-quality upscaling that works on every iPhone and iPad. A great starting point for any video. 4K MetalFX Spatial — GPU-accelerated upscaling that delivers sharp results in a fraction of the time. Perfect for when you need quality quickly. 4K MetalFX Temporal — Our most advanced mode. Analyses multiple frames to recover fine detail and produce the smoothest, most natural-looking result possible. 8K Bicubic — Full 8K resolution upscaling for the ultimate quality upgrade. Works on any compatible device — best for videos you want to archive or display on a large screen. 8K MetalFX Spatial — GPU-powered 8K upscaling for modern iPhones. All the resolution, in much less time. Designed for real life Batch export — Queue up multiple videos and let them all upscale while you get on with your day HDR support — Preserves the color information from videos shot in HDR, HLG, and Dolby Vision Privacy first — All processing happens entirely on your device. No internet connection required Share anywhere — Save directly to your Photos library or share to Files, AirDrop, or anywhere else 8K export requires iPhone 12 or later.

- Improving quality of assets - Performance improvements - Bug fixes

Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.

1. First observed Aug 20, 2026 · 1:28 AM Free