Frequently Asked Questions

Thumbnail X is an AI-powered thumbnail generator that creates professional YouTube thumbnails in seconds using simple text prompts. No design skills required - just describe what you want and our AI handles the rest.

Simply describe your thumbnail idea in text (e.g., "gaming thumbnail with explosion effects"), and our AI will generate multiple high-quality options in the perfect YouTube format. Choose your favorite and download instantly.

Thumbnail X is specifically optimized for YouTube success. We automatically handle aspect ratios, use the best AI models, and apply YouTube-specific optimizations. Plus, we're rated highest by tools like VidIQ and TubeBuddy for click-through potential.

We offer a free tier to get started with no credit card required. Premium plans provide advanced features, higher generation limits, and priority processing. Check our pricing page for current rates.

Absolutely! Sign up with Google to start generating thumbnails immediately. No credit card required for the free tier.

Yes! You have full commercial rights to use any thumbnails you generate with Thumbnail X anywhere you want. Use them on YouTube, social media, websites, or anywhere else.

All thumbnails are automatically generated in the perfect YouTube format: 1280x720 pixels in high-quality JPG/PNG format, optimized for maximum impact and fast loading.

Most thumbnails are generated in under 10 seconds. Our optimized AI infrastructure ensures you get professional results quickly, so you can focus on creating content.

Currently, our AI generates optimized thumbnails ready to use. If you need different variations, simply adjust your text prompt and generate new options. Each generation produces multiple variants to choose from.

Try refining your prompt with more specific details or different keywords. Our AI learns from your descriptions, so more detailed prompts often produce better results. You can generate as many variations as needed.

Yes, we take privacy seriously. We use industry-standard security measures and only collect necessary information to provide our service. Your prompts and generated thumbnails are private to your account.

Absolutely! We provide email support for all users, with priority support for premium subscribers. Most questions are answered within 24 hours.