The speed-first hosting service for temporary static previews. Built for review speed, not for persistence.
7-day hard expiry. Auto-cleanup by design.
One binary. No build steps. No git hooks.
Static assets only. Host, review, and delete.
PreviewBox isn't a replacement for your production stack. It's a high-speed lane for the "does this look right?" phase of development.
We don't use cookies or analytics. Your visits and uploads are your business.
We only store what is required to serve your files. Once they expire, they are purged.
Yes. Individual files are limited to 50MB, total preview size is limited to 250MB, and each preview can contain up to 5,000 files. This ensures the service remains fast and ephemeral.
PreviewBox is designed for temporary reviews using generated subdomains. Custom domains are not supported as we encourage hard expiry after 7 days.
Yes. All requests that don't match a file will automatically fallback to index.html to support client-side routing.
You can use the previewbox remove <hash> command at any time to purge a deployment instantly.