Help

What URLs can I paste?

Any public web page — product pages, landing pages, blog posts, feature pages. Protagon captures screenshots and extracts your messaging automatically.

How many videos do I get per URL?

Up to 5 variations per URL on Pro and Scale. Free tier gets 1 variation. Each variation has a different hook, structure, and pacing.

What formats are included?

Three formats per video: 16:9 (YouTube, X), 9:16 (TikTok, Reels, Shorts), and 1:1 (LinkedIn, Instagram). Pro and above get all three.

How long does generation take?

Typically 3-5 minutes for a full batch of 5 videos. The pipeline runs screenshot capture, AI analysis, script generation, voiceover, and video rendering in sequence.

What does the quality score mean?

Each video is scored 0-100 on hook impact, pacing rhythm, visual coherence, and novelty. Videos below 70 are automatically regenerated (up to 2 retries). You only see scored, quality-checked output.

Do I need to edit the videos?

No. Videos arrive fully rendered with voiceover, captions, transitions, and thumbnails. Plus distribution assets: title, caption, hashtags, and reply bait.

Can I use Protagon for multiple products?

Yes. Each URL is independent. Batch mode (Scale tier) lets you process 6 URLs at once.

Are the videos actually usable?

Yes — the goal is that at least 1 of 5 is post-worthy without editing. Low-quality outputs are automatically regenerated. Most users post at least one from their first batch.

How is this different from other AI video tools?

Most tools generate clips or apply templates. Protagon generates complete, structured videos — each with a different hook, angle, and pacing. 5 genuinely different approaches, not cosmetic tweaks.

What should I expect from my first batch?

3-5 videos with different angles on your product, each scored for quality. The engine improves with every batch — your second run will be sharper than your first.