Privacy
Last updated: 20 October 2026.
The beta sign-up
When you join the beta we keep your email address, the style of music you chose (if any), and the date. We use them only to invite you to the beta and to send you news about Vivid FX. We don't sell or share them. They're stored with Cloudflare, which hosts this site, and we send our emails through Resend.
To be removed, email hello@vividfx.app and we'll delete your details.
Visiting the site
The site sets no cookies and loads no third-party trackers or fonts. We count visits with Cloudflare Web Analytics, which doesn't use cookies or identify you.
The app
Vivid FX processes your Mac's audio on your Mac. The sound never leaves your computer and the app sends no audio anywhere.