A complete 2026 explainer on what tone mapping is and how it works in HDR video. We cover why tone mapping is needed, global vs local tone mapping operators, how displays and players apply it, inverse (SDR-to-HDR) tone mapping, and how tools like UniFab use AI tone mapping to upconvert SDR footage to HDR10 and Dolby Vision.

A 2026 guide to watching Amazon Prime Video in HDR and Dolby Vision, covering which devices, apps and subscriptions support HDR playback, the settings to enable it, and how to fix cases where Prime Video won't show HDR. We also explain SDR-to-HDR alternatives with UniFab for content that isn't available in HDR.

A complete 2026 guide to uploading HDR video on YouTube so it plays back in true HDR. We cover the right export and encoding settings, HDR metadata, HDR10 and Dolby Vision considerations, common reasons HDR uploads look wrong, and how to convert SDR footage to HDR with UniFab before uploading.

A detailed 2026 comparison of the DJI Osmo Pocket 1 vs Osmo Pocket 2, covering sensor size, field of view, image quality, stabilization, audio, battery and price to help you decide which pocket gimbal camera to buy. We also show how to enhance and HDR-upconvert your Osmo footage with UniFab.

A 2026 guide to the 12 best sites for free HDR video download, including sources for HDR10, Dolby Vision and 4K HDR sample clips for testing displays and editing. We also explain HDR formats, licensing to watch for, and how to create your own HDR footage from SDR video with UniFab HDR Upconverter AI.

A 2026 roundup of the 12 best HDR video players for Windows, Mac, Android and iOS that correctly display HDR10 and Dolby Vision content. We cover free and paid players, what to look for in HDR playback, and how to convert your own SDR footage to HDR with UniFab HDR Upconverter AI.

A 2026 comparison of the 5 best video color correction software for balancing exposure, white balance, contrast and color across shots. We cover UniFab HDR Upconverter, DaVinci Resolve, Adobe Premiere Pro, Clideo and Kapwing, with a color-correction workflow, feature matrix and step-by-step UniFab guide.

A 2026 buyer's guide to the 8 best video color grading software, from free professional tools like DaVinci Resolve to AI-powered UniFab HDR Upconverter AI. We compare each by skill level, budget, platform, LUT and HDR support, explain color grading vs correction, and help you match a tool to your workflow.

A complete 2026 walkthrough of how to color grade a video, covering the difference between color correction and grading, the step-by-step grading workflow, essential tools, and how AI HDR upconversion with UniFab automatically enriches color and dynamic range in SDR footage.

A practical guide to brightening dark, underexposed videos without losing quality. We explain why footage looks dark and test the 8 best video brightener apps across desktop, online and mobile — from AI HDR tools like UniFab HDR Upconverter AI to InShot, VEED.IO and Clideo — with step-by-step instructions for each.