HookMaster

About HookMaster

HookMaster is an AI video analysis platform designed for short-form video creators and agencies. The tool analyzes uploaded videos frame-by-frame to provide timestamped feedback on hooks, pacing, visuals, and predicted viewer retention. It identifies drop-off moments, pacing breaks, and brand compliance issues with exact timestamps.

The platform includes Fix Studio, which generates replacement clips using AI video models like Kling, Veo, and Seedance when issues are flagged. Style Match allows creators to upload reference videos and receive detailed breakdowns of pacing, cuts, and formatting to replicate in their own content. Users can also chat with an AI consultant for brainstorming and creative direction.

For agencies and brands, HookMaster automates brand guideline reviews before human editor review, checking colors, fonts, logos, tone, and pacing. The service supports MP4, MOV, and WebM file formats up to 90 seconds, with analysis available through tiered subscription plans that include monthly analysis allowances and generation credits.

• retention
• short-form video
• video analysis
• ai feedback
• brand compliance
• hook analysis
• style matching

FAQ

What exactly does HookMaster do?

HookMaster is a video feedback tool for short-form creators that analyzes uploaded videos frame-by-frame to identify what's working and what's not. Users receive timestamped notes on hook strength, pacing, visuals, and retention predictions. Issues can be fixed by generating new clips directly in the app using Fix Studio.

How does video analysis work?

Users upload MP4 or MOV files up to 90 seconds, and the AI analyzes the video second-by-second to score hook strength, pacing, and visual quality. The service provides a viral score, hook score, and timestamped feedback highlighting weak moments. Retention predictions are AI estimates, not measured audience behavior, and analysis uses subscription allowance rather than generation credits.

What is Fix Studio?

Fix Studio enables users to generate replacement clips without leaving HookMaster. When analysis flags a weak section, users can select the flagged moment and choose a fix direction, then AI video models like Kling, Veo, and Seedance generate a new clip ready to drop into their edit.

How does Style Match work?

Users upload a reference video with their desired style, such as a viral TikTok or Reel. HookMaster breaks down its pacing, cut frequency, color grading, and text placement, then provides a detailed blueprint to help users match that style in their own content.

Can I try it before paying?

Users can explore read-only sample results and guided tours for free. However, analyzing personal videos and using Style Match require a paid subscription plan.