How Synthav Works

A streamlined workflow that takes you from a product listing to a polished video ad in under 2 minutes — entirely inside your web browser.

1

Connect Your Store & Sync Products

Link your Shopify, WooCommerce, or Gumroad store in seconds with 1-click authorization. Synthav automatically syncs your active catalog, fetching high-resolution original product images, descriptions, variants, and pricing data — zero manual entry required.

2

AI Storyboard & Script Generation

Synthav's e-commerce LLM engine analyzes your product features and customer benefits to generate a persuasive, multi-scene video script. Each scene pairs high-impact headline banners, succinct bullet callouts, and natural spoken narration. Add custom steering instructions at any time to make the video speak your brand's language.

3

Voiceovers, Soundtrack & 60fps Canvas Studio

Select from 13+ natural voice presets, design a narrator from a written description, or clone your own voice from a quick audio sample. Pick curated background music or upload your own MP3. In our 60fps canvas player, you can scrub frame-by-frame with real-time audio sync, reorder or toggle scenes, and switch between 10 curated visual themes.

4

Instant WebCodecs 1080p MP4 Export

Hit Export and your browser's hardware GPU renders a crystal-clear 1080p MP4 in 2–4 seconds using client-side WebCodecs. Switch seamlessly between 9:16 vertical (TikTok/Reels/Shorts), 16:9 widescreen (YouTube), and 1:1 square (Instagram feed). Download directly to your device ready to publish.

Experience Synthav Web Studio

Test the full studio workflow instantly using built-in demo items — no store account needed.

Launch Web Studio Free