Want to bring old movies back to life in stunning 4K? AI film restoration makes it possible! In this guide, we'll explore how AI film restoration software can upscale movie to 4K, enhance details, reduce noise, and restore colors. You'll learn the key steps of 4K restoration, how AI technology transforms old films, and which tools are best for upscaling movie resolution. Make old movies 4K and give classic films a new life with AI！

Do you still have old VHS tapes stored in boxes—family videos, wedding recordings, school performances, or old TV captures? VHS tapes decay every year, and many are already close to losing their footage forever. Luckily, AI VHS restoration tools now make it possible to restore VHS footage, repair quality loss, and even upscale VHS to 4K for modern screens. This guide walks you through the real science behind VHS resolution, the correct 2-step workflow, and the best VHS upscaler tools in 2025.

4K at 60fps combines Ultra HD (3840×2160) resolution with a 60fps frame rate to deliver exceptionally sharp, smooth, and lifelike video. It's ideal for gaming, sports, fast-action filming, livestreaming, and high-quality slow-motion editing. This guide explains benefits, use cases, storage requirements, and when to choose 30fps vs 60fps—plus how UniFab supports complete 4K60 production and delivery workflows.

Video2X is one of the most popular open-source tools for AI video upscaling. Whether you want to turn a blurry 480p anime clip into a crisp 1080p video, or upscale classic footage to 4K, Video2X offers impressive results through powerful AI engines like waifu2x, Anime4K, and RealSR. This complete Video2X tutorial covers what Video2X is, how to download it, how to use it step-by-step, and how to run Video2X on Mac, plus recommended alternatives if you need a simpler solution.