AI Product Videos

Make AI Product Videos with Auto Captions

Rolo helps marketers who need accessible, high-performing video ads auto-generate burned-in captions that boost watch time by up to 40%.

Why Choose Rolo with Auto Captions?

Most social media users watch video with the sound off, making captions essential for performance. Rolo's ai product videos include automatic caption generation, with stylish burned-in text that matches your brand. No manual SRT files, no third-party caption tools. Every video comes caption-ready out of the box.

What you get

Burned-in captions styled to match your brand

80% of social users watch without sound, captions capture them

Credit-based plans with a monthly allotment

50+ diverse AI actors to choose from

Built-in editor for fine-tuning every detail

B-roll library with thousands of clips

Frequently asked questions

How much does Rolo cost?

Rolo uses simple credit-based subscription plans. Each plan includes a monthly credit allotment, and you can top up with credit packs anytime. There are no hidden costs.

How does Rolo work?

Paste a product URL or write a script, choose an AI actor from 50+ options, customize in the built-in editor, and generate your video. The entire process takes under 5 minutes.

Can I customize the caption style and placement?

Yes. Choose from multiple caption styles, fonts, colors, and positions. Set your preferences once and they apply to every video in a batch.

Do auto-captions really improve ad performance?

Studies show that captioned videos see up to 40% higher watch time and 15% better conversion rates. On platforms where autoplay is muted by default, captions are essential.

Related features

Ready to create your first video ad?

First video free. No credit card. No commitment.