Tools›TikTok›TikTok Caption Generator

TikTok Caption Generator

Generate TikTok video captions by topic and tone. Each caption starts with a hook and stays within recommended character limits. Free users get plain text; paid users get structured captions with hook type, CTA, and best practices.

How it works

Video Topic Input

Enter a video topic or theme to guide caption generation around specific content intent.

Tone Selection

Optionally choose a tone such as educational, storytelling, viral, or casual to shape caption style.

Hook Generation

Each caption is generated with an opening hook designed to capture viewer attention immediately.

Character Constraints

Captions are generated within TikTok's recommended character limits for optimal readability.

Plan-Based Output

Free users receive plain caption text, while paid users receive structured captions with additional context.

Best Practices

Paid generation includes a summarized set of caption best practices for engagement optimization.

Expected Results

Caption Ideas

A list of TikTok caption ideas aligned with the provided video topic and tone selection.

Strong Hooks

Each caption begins with a hook intended to encourage viewers to stop scrolling.

Clear Messaging

Captions communicate intent clearly while remaining concise and easy to read on mobile devices.

Optional Calls-to-Action

Paid captions may include explicit calls-to-action to drive engagement or conversions.

Hook Classification

Paid users receive hook type labels explaining the psychological framing of each caption.

Guidance Summary

Best practices summary helps users understand why certain caption patterns may perform better.

Use Cases

Content Publishing

Generate captions quickly when publishing TikTok videos without manually writing copy.

Engagement Optimization

Improve video engagement by using hooks and calls-to-action aligned with platform behavior.

Creative Testing

Experiment with different caption tones to identify which styles resonate with your audience.

Content Scaling

Speed up content workflows by automating caption ideation for multiple videos.

Audience Growth

Use optimized captions to encourage likes, comments, and follows.

Creator Productivity

Reduce creative fatigue by relying on structured caption generation assistance.