Local Video Upscaler

Local Video Upscaler is a powerful iOS app that allows users to enhance the quality of their old, low-resolution videos using on-device AI processing. Designed for iPhone and iPad, it offers a straightforward way to upscale videos by 2× or 4×, reaching resolutions up to 4K, without the need for uploads or cloud processing. Its offline functionality ensures user privacy, as all processing occurs locally on the device, and there are no accounts, subscriptions, or ads involved. Users can preview a real frame of the upscaled video before saving, and keep the original audio intact, making it ideal for restoring vintage footage or improving personal videos for sharing and archiving.