Documentation

Learn how to set up Video Toolbox and create your first AI-generated thumbnail

Create a new testimonial programmatically via the NOW.TS API

Type-safe server actions with authentication, organization authorization, and error handling

Learn how to create AI-generated YouTube thumbnails with Video Toolbox

Retrieve a list of testimonials from your organization

Type-safe API route handlers with Zod validation, authentication, and organization authorization

Learn how to refine and iterate on generated thumbnails

Learn how to embed and display testimonials on your website

Ready-to-use authentication components for sign-in, user menus, and session management

Master the art of writing prompts that generate better thumbnails

Support dialog and feedback popover components for user communication

Learn to effectively use reference images in your thumbnail generation

Global dialog system for confirmation, input, and custom modals with automatic loading states

Build and manage your inspiration library to guide AI thumbnail generation

Page layout components for consistent page structure with header, actions, and content areas

Create detailed person profiles for consistent, recognizable thumbnails

Client and server markdown rendering components with MDX support

Learn how to create podcast-style thumbnails featuring two people facing each other

Learn how to work around AI safety filters when generating thumbnails with faces

Install and configure the Video Toolbox CLI to manage your projects from the terminal

Configure file uploads with Vercel Blob, Cloudflare R2, AWS S3, or UploadThing

Create and manage long-lived API keys for the CLI and third-party integrations

Complete reference for all Video Toolbox CLI commands