Video AI

Grainy or noisy footage is one of the most common issues that ruin professional-looking videos. Whether you're editing cinematic footage, vlogs, or promotional videos, learning how to degrain video in Premiere Pro can dramatically improve visual quality and viewer retention.

This article explores how modern AI colorization software breathes new life into old footage by restoring natural color, depth, and emotion. Through real-world testing, it compares three colorize video software — UniFab Video Colorizer AI, AVCLabs Video Enhancer AI, and Pixbim Video Colorize AI — evaluating their color accuracy, processing speed, and ease of use to help you choose the ideal software for your restoration goals.

This guide highlights the best free AI video enhancer apps across platforms, including mobile apps like UTool, Wink, HiQuality, Winkit and LightCut, as well as desktop solutions like UniFab. These tools utilize artificial intelligence to improve video clarity by enhancing sharpness, reducing noise, and upscaling resolution. Some offer comprehensive editing features, while others focus solely on AI-powered enhancement.

This article highlights the 12 best AI video upscaling software available today. We offer an in-depth comparison of their key features, performance, pros, and cons to help you find the best free video upscaler tailored to your needs. Whether you're looking for the best free AI video upscaler for Mac and Windows, a free video upscaler online, or a free open-source video upscaler, this guide provides all the essential information you need to effortlessly transform your videos into high-resolution, professional-quality content.

Learn how to add captions on TikTok videos using the built-in auto-caption feature or a powerful TikTok caption generator like UniFab Subtitle Generator AI. This guide covers fast, accurate, and simple methods for 2025 to help boost your video engagement and reach.

This article introduces popular free, open-source AI video upscalers like Video2X, Waifu2X and ESRGAN. For anime-style content, Anime4K offers fast and efficient upscaling using GPU-powered shaders, making it ideal for real-time video playback. These open-source solutions offer customizable, cost-free options for users seeking to improve their videos on various platforms.

As digital platforms grow, so does the demand for engaging video content with accurate captions for accessibility. Free AI caption generators provide precise, synchronized subtitles effortlessly, saving time and boosting engagement. Explore our review of the top 5 free AI caption generators to find the best fit for your needs.

This article reviews the best free AI video enhancers available across three categories: desktop software, online tools, and mobile apps. It explains suitable scenarios and user groups of each type. This guide aims to help users pick the right free AI video enhancer to match their specific needs and video projects.

Across the digital world, subtitles are vital for overcoming language obstacles. They help enhance accessibility and increase content engagement on different platforms. No matter if you're a content creator, teacher, or business expert, using accurate subtitles ensures clearer communication with a global audience. We've compiled and tested five of the best AI-based free subtitle generators to help you streamline and accelerate subtitle creation. They are designed for all skill levels—no editing background is needed.

This article reviews the best free online video enhancers like Canva, Media.io, and Picwand. These online tools enable quick video enhancement by uploading your file, letting AI process it, and downloading the improved result. We also highlight UniFab as a powerful alternative with no watermarks and faster processing for professional-quality videos.