VidMix Video Editor

VidMix Video Editor is a feature-rich Chrome extension that enables real multi-track editing with unlimited layers. It supports keyframe-based animation for almost anything: layer position, opacity, filter parameters, audio volume, etc., and lets you cut and arrange clips on a timeline with blending, masking, filters, transitions, animated titles, vector shape animation, onion skinning, and speed control. It also offers 4K and HDR support along with a project manager to save and resume work.

The free version provides basic export options, while a paid subscription unlocks advanced capabilities (monthly or yearly). Subscriptions are billed to your Apple ID and auto-renew unless canceled at least 24 hours before the end of the current period, with cancellation turning off auto-renewal after the current term.