Video

HDR to SDR conversion maps high-dynamic-range video (Rec.2100, 10-bit, up to 1000+ nits) into standard Rec.709 8-bit output so it plays correctly on non-HDR screens instead of looking gray or washed out. This guide explains tone mapping, compares the best HDR to SDR converters (UniFab, DaVinci Resolve, Convertio, CapCut, HandBrake, FFmpeg), and walks through six step-by-step methods validated on real 4K HDR10 footage.

This comparison explains how eight desktop and browser video converters fit different workflows. It covers format and codec compatibility, local versus cloud processing, batch use, hardware encoding, and practical limitations without relying on unsupported speed rankings.

This guide explains how to improve videos affected by blur, pixelation, compression damage, or similar degradation. It compares desktop AI, online, open-source, and free methods while explaining why deliberately removed pixels cannot be faithfully recovered.

Topaz Video AI SDR to HDR conversion is powered by the Hyperion model, which expands SDR footage into HDR10 with brighter highlights and deeper shadows. Tested on an RTX 4070 in 2026, Topaz delivers a punchy, aggressive look, while the UniFab HDR Upconverter AI alternative renders closer to native HDR, adds Dolby Vision, and costs a one-time lifetime fee. This review covers the Hyperion model, benchmark speeds, verified 2026 pricing, honest drawbacks, and a head-to-head test.

A hands-on comparison of the three best HDR video software in 2026 for converting SDR footage to HDR10 and Dolby Vision. We benchmark UniFab HDR Upconverter AI, Topaz Hyperion and HitPaw on conversion quality, tone-mapping accuracy, processing speed and price, then explain how to choose the right SDR-to-HDR converter for your workflow.

A hands-on 2026 review of Topaz Video AI's Dione deinterlacing model: what topaz video ai deinterlace does, how the DV, TV, and Dehalo variants differ, real 1080i test results, current subscription pricing, Mac Apple Silicon support, and a fair lower-cost alternative in UniFab Deinterlace AI with a 5-year cost comparison and 10 FAQs.

Topaz Video AI frame interpolation uses three AI models — Apollo, Chronos, and Aion — to generate new in-between frames for smoother playback and slow motion. This guide settles the Apollo vs Chronos question using Topaz's official model docs, shows which model to pick for which footage, covers 2026 pricing, and compares Topaz with the lifetime-licensed UniFab Smoother AI.

Upscaling a 4K video to 8K is useful for large displays, reframing, and selected delivery workflows, but it can add storage and render costs without restoring every missing detail. This guide separates image and video paths, explains AI artifacts, compares UniFab local processing with FabCloud, and gives a three-step workflow plus practical model and format limits.

Topaz Video Upscaler is the AI-driven upscaling engine inside Topaz Video AI. It uses content-specific models (Proteus, Rhea, Gaia, Iris, Starlight) to turn 480p/720p/1080p footage into 4K or 8K with reconstructed detail, and costs $299/year after Topaz Labs killed its perpetual license in October 2025. Is it still the best topaz ai video upscaler on the market in 2026? After a month of hands-on testing, the honest answer is: for top-tier restoration — yes; for most creators — a faster, cheaper alternative UniFab Video Upscaler AI now delivers matching quality in less time. This topaz video upscale review is based on identical clips run through both tools on the same RTX 4070 rig. Numbers, screenshots, and my verdict are below.

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.