Harper

Bitrate measures the amount of data processed per second in a video or audio file. Higher bitrate usually means clearer and more detailed video. However, very high bitrate on low-quality videos offers little benefit and increases file size. This guide explains different types of bitrate, how to measure it, and recommended bitrates for streaming.

Video resolution enhancers are quite in trend nowadays to revive the old footage and breathe life into the noisy and jittery frames. However, the increasing demand has compelled developers to introduce tools truly worthy of enhancing your videos. On a quest to find the best one, we tested 5 popular video resolution enhancer online free. Here, we’ll share our findings and experience with each tool to determine whether they’re still worth using today.

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.

Blurry faces ruining your videos? In this guide, we show you how to unblur a face in a video using UniFab Face Enhancer AI—the best face unblur tool powered by AI. Restore facial clarity with just a few clicks, no editing skills needed.

Flixier is an easy-to-use online video editor that works on any device. This latest Flixier review covers Flixier's features and pricing, how to use Flixier, real user feedback, and the best Flixier alternatives.

Want to upscale video to 4K and make old or low-resolution footage look sharp on modern screens? You’re not alone. With today’s AI tools, learning how to upscale a video to 4K is simpler than ever—no pro editing skills required.

Discover the 9 best vocal remover tools of 2025, including UniFab and Audacity for free, powerful desktop options, Adobe Audition and FL Studio for professional-grade results, LALAL.AI and PhonicMind for AI-powered online removal, and Moises for quick, flexible vocal separation on the mobile phones.

Video audio enhancer tools include professional desktop software like UniFab or VideoProc. Mobile creators can rely on video audio enhancer apps like CapCut and Canva for quick audio cleanup, while online AI tools such as Flixier and VEED provide powerful, free browser-based options for sound enhancement. These solutions help reduce background noise, enhance speech intelligibility, and balance volume levels to make voice recordings sound more polished and professional.

Audiences now demand the crispness and vibrant detail that only HD viewing can provide. To upgrade older SD videos without sacrificing content, relying on an HD video converter is essential. They boost video resolution, refine sharpness, and prolong the usefulness of older content. The proper video HD converter enables creators to modernize their video libraries with ease. So let’s explore the 6 top options to elevate your visuals today.

NVIDIA RTX Video Super Resolution (VSR) is an AI-powered feature that upscales low-resolution videos and removes compression artifacts in real time, making streaming or local playback look sharper and closer to 4K quality. Whether you’re watching YouTube, Netflix, Twitch, or local files, Nvidia AI video upscaling helps clean noise, sharpen edges, and enhance details—without installing extra plugins or switching codecs. Learn how to unlock the full potential of Nvidia RTX Super Resolution with a guide to its benefits, setup, troubleshooting tips, and more!