Async

Async is a browser-based, chat-driven AI suite for creating and editing video and audio. Creators can upload footage or begin with a template, then use plain-language instructions to generate scenes, edit video, clean audio, add voiceovers, make thumbnails, translate and dub content, or turn longer recordings into social clips. The same workspace also supports podcast recording, multi-track audio editing, and remote sessions with up to 10 participants. Its Basic plan gives one creator unlimited audio recording, 3 hours of video recording, MP3 downloads up to 160 kbps, and video exports up to 720p with a Podcastle watermark. Storyteller and Pro raise video recording limits to 8 and 20 hours, support WAV audio and video up to 4K, remove the watermark, and include Magic Dust AI, silence removal, and auto leveling. It suits solo creators and small teams that want recording and post-production in one browser workflow. Teams producing video regularly should compare recording allowances, export quality, watermark rules, and paid-plan features before choosing a tier.