Question: I need a video editing solution that supports multi-track editing and customizable templates for social media content.

First up, CapCut is a great option. It's got multi-track editing, customizable templates, and a range of automated video editing options. It's easy to use, which is good for creators and small businesses that need to churn out polished videos fast. The tool has color grading, audio ducking and a range of effects to try to make your video look good.

Another option is Choppity, an AI-based editor geared for turning longer videos into short-form clips for social media. It's got a lot of features, including Magic Clips, background VFX, customizable captions and a full-featured timeline editor. Choppity is good for streamlining your video editing workflow and expanding your audience with eye-catching clips.

Another option is FlexClip, which has a broad range of AI tools, including more than 6,000 templates and a big library of assets. It's got tools like text-to-video, background removal and automatic subtitling. FlexClip is good for people who need to make videos but don't have a lot of expertise, with features for collaboration, 4K export and sharing to social media.

Last, VEED is a free, browser-based AI video editor that's easy to use and has a lot of advanced features like text-to-video, avatars and auto-subtitles. It handles multiple formats and aspect ratios, has collaboration tools and a big royalty-free stock library, so it's good for a lot of different content creation needs.