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Why Creators Choose Hearthhammer Over $50/mo Subscriptions
Compare our open, creator-first architecture with traditional cloud video clippers.
Super-Intelligence Hook Scoring
Our Gemini 1.5 Flash engine doesn't just trim random minutes. It analyzes curiosity gaps, comedic timing, emotional triggers, and pacing to score virality from 0 to 100.
Smart 9:16 & Multi-Aspect Studio
Auto-crop horizontal widescreen videos to vertical format. Includes dual-speaker podcast split-screen mode, dynamic focal panning, and ambient motion blur backdrops.
BYOK Free Mode (Zero Watermarks)
Bring your free Google Gemini API key and clip unlimited videos without paying $29/month. Zero watermarks, zero resolution limits, and zero recurring subscription traps.
Step-by-Step Creator Guides & Tutorials
Everything you need to master short-form clipping, hook retention, and safe-zone layouts.
How to Turn 1 Podcast into 10 Viral Shorts (The 3-Minute Workflow)
Learn the rapid repurposing blueprint used by top media companies. Discover how to identify high-tension moments, apply Hormozi-style bouncing subtitles, and package each clip with high-CTR titles for TikTok and Reels.
How to Get a Free Google Gemini API Key in 30 Seconds
Google provides 15 RPM / 1M TPM of Gemini 1.5 Flash completely free without requiring a credit card. Follow our quick step-by-step instructions to grab your personal key from Google AI Studio and unlock unlimited lifetime clipping.
Mastering 9:16 Reframing & TikTok/Reels Safe Zones
Why do subtitles often get blocked by TikTok comment buttons or Instagram username tags? Understand platform UI margins and use our built-in Safe Zone overlay so your captions remain 100% visible on every device.
The Anatomy of a Viral Retention Hook: 0 to 3 Seconds
Viewers decide whether to swipe within 1.8 seconds. Learn how pattern interrupts, bold counter-intuitive statements, and visual zoom beats create curiosity loops that keep average watch percentage above 90%.
Feature Comparison: Hearthhammer vs. OpusClip & SupoClip
| Feature | Hearthhammer AI | OpusClip | SupoClip |
|---|---|---|---|
| Free Tier Pricing | 100% Free Forever (BYOK) | 60-min trial then $19–$49/mo | Self-host only |
| Watermarks on Free Clips | None (100% Clean) | Large intrusive watermark | None |
| AI Intelligence Engine | Gemini 1.5 Flash (Sub-Second) | Proprietary (Queue wait) | Local Whisper (Heavy GPU) |
| Reframing Modes | Smart Center, Split-Screen & Blur | Single Face Crop | Fixed Center |
| Horizontal Focal Crop Pan | Yes (-50% to +50% Slider) | Fixed | No |
| Interactive Subtitle Editor | Yes (Click to Edit Any Word) | Yes | No (Static burn) |
| SRT & VTT Subtitle Export | Yes (1-Click Download) | Paid tier only | No |
| Audio Sync & MP4 Export | Client Web Audio Sync | Server Render | FFmpeg local CLI |
Frequently Asked Questions
Clear answers on privacy, licensing, API quotas, and platform compatibility.
How is this clipper 100% free with no watermarks?
By allowing you to connect your own free Google Gemini API key (BYOK mode), we don't pay expensive third-party cloud transcription servers on your behalf. Google offers 15 requests per minute free forever, which is plenty to clip dozens of videos every day at zero cost.
Are my raw video files uploaded to your servers?
No. Video decoding, 9:16 vertical canvas reframing, karaoke subtitle generation, and MP4 encoding run directly inside your web browser using HTML5 Canvas, Web Audio API, and MediaRecorder. Your video files never touch remote cloud storage.
Can I monetize the clips on YouTube, TikTok, and Reels?
Yes! You retain 100% full commercial copyright to all clips and captions exported from Hearthhammer. There are zero watermarks, zero brand badges, and zero licensing restrictions.
Which subtitle styles work best for viewer retention?
Alex Hormozi Gold with black stroke and bouncing highlight delivers the highest retention across business and lifestyle niches. For gaming and high-energy content, Beast Comic or Neon Cyan drives the strongest hook metrics.
Ready to 10x your social media growth?
Start clipping your podcasts, YouTube videos, and tutorials in under 60 seconds.