This free video editing website can produce HD videos, export to MP4, and accept audio, video, and pictures. It lives entirely online (and is built-in to Windows 11), so no software download is required. Microsoft's Clipchamp has you covered if you're only interested in a quick editor for your YouTube video. The minimum RAM requirement is 8 GB, but they recommend 16 GB. This free video editor was designed for Windows 11/10 64-bit and macOS 13/12/11. You can also set a custom maximum undo level, access several default template options including 1080p Full HD, mix and balance audio, use a helpful select tool to grab everything before or after the playhead, and add unlimited video and audio tracks. Here are some of HitFilms' best features I uncovered while using it: auto-save as frequently as every minute, dozens of keyboard shortcuts, colored labels (for 3D effects, text, models, composite shots, images, and more), and the option to crop a clip and animate it to control which part is visible. Plus, there's still a lot to like with this free YouTube video editor, even if you never buy an add-on. Some of the more advanced capabilities like chroma key and picture-in-picture will cost you, but they're decently priced. HitFilm has lots of features any YouTuber will love. Many features must be purchased through add-ons.
Large setup file might take a while to download.