Clip extraction speed
10xFaster clip extraction compared to manual timeline review.
AI clip generator for creators and teams
Turn Long Videos into Viral Shorts Automatically
Upload a video or paste a YouTube link and let Helena detect your best moments, add subtitles, and export ready-to-post clips for TikTok, YouTube Shorts, and Instagram Reels.
AI highlight detection Auto subtitles Vertical 9:16 output Batch clip generation
Proof of execution
A professional clipping workflow with the feel of an editorial system
Helena gives production teams a cleaner way to move from long-form source material to polished social cuts, with faster decisions, more consistent pacing, and less timeline drag.
Workflow preview
One source upload becomes a ranked stack of social-ready moments with subtitle styling, pacing control, and export consistency already resolved.
Time to first export
3 minAverage time to first export from source upload.
Vertical format safety
100%Vertical-safe subtitle and framing presets for short platforms.
The bottleneck
Manual clipping consumes your editing budget
Teams lose hours every week scrubbing timelines for highlights, rewriting captions, and reformatting exports for each platform.
When clipping is manual, your publishing cadence depends on editor capacity instead of content opportunity.
The solution
Helena automates the repetitive layer of short-form production
Your team keeps editorial control while AI handles detection, clipping, subtitles, and platform-ready formatting.
- Upload source videos or import links.
- Approve AI-ranked moments with a fast review pass.
- Export polished vertical clips for social publishing.
How teams work in Helena
Every stage has visual feedback for faster decisions
1. Smart detection
AI surfaces moments with higher replay and retention potential.
2. Fast review
Editors approve clips quickly instead of building each one from scratch.
3. Platform export
Publish with consistent styling and vertical-safe output settings.
Use-case coverage
Built for podcast, gaming, educational, and interview content
Podcast clips
Detect quote-worthy moments and export with readable subtitle pacing.
Gaming highlights
Capture reaction spikes and clutch sequences from long streams and VODs.
Educational snippets
Extract clear concepts from lectures and courses into short explainers.
Interview moments
Identify punchy takes and story beats from long interview episodes.
Why teams choose Helena
Core benefits for content repurposing at scale
Automatic highlight detection
Surface moments with higher engagement potential without timeline scrubbing.
AI subtitles
Generate captions automatically and keep them readable on mobile screens.
Vertical-ready format
Publish platform-native clips sized for TikTok, Shorts, and Reels.
Batch generation
Create multiple clips from one source video in one pass.
Faster editorial cycles
Focus editors on final polish instead of repetitive rough cuts.
Consistent output quality
Use shared style presets to keep all short clips on-brand.
Social proof
Used by creators publishing on tight schedules
"Helena turned our weekly 90-minute podcast into 14 quality clips in one afternoon."
Marketing lead, B2B podcast network
"We replaced manual clipping from streams and doubled our TikTok posting cadence."
Gaming creator team
"The subtitle templates alone saved hours every week across client accounts."
Short-form agency editor
Ready to publish faster?
Create viral clips from your videos in minutes
Launch your first AI-generated short clips today. Helena helps you publish more without extending your editing queue.