Step 1
Upload your footage
Bring a video you own or have the rights to. No YouTube downloads, no scraping.
New • Your video → reels
Video Clipper
Turn your own long videos into vertical Reels, Shorts, and TikToks — cut, reframe to 9:16, caption, and publish.
Your own footage9:16 / 4:5 / 1:1Burned-in captionsPublish via Postiz
Sign in to use the Video Clipper
Clipping runs against your account and your connected worker.
Sign inHow it works
From raw footage to ready-to-post clips
Step 2
Mark your clips
Scrub the preview and set start/end for each clip, or auto-split into equal parts.
Step 3
Auto-reframe to vertical
Crop-to-fill or padded 9:16 / 4:5 / 1:1 output at 1080p, with optional captions.
Step 4
Review & publish
Download each clip, or send it to schedule/publish via your connected social account.
Compliance: process only content you own or have rights to. Ynoxa does not download, scrape, or process third-party videos, and nothing is published without your explicit confirmation.
FAQ
Video Clipper questions
Does this download or clip YouTube videos?
No. You upload your own footage (or video you have the rights to edit and publish). Ynoxa never downloads from YouTube, scrapes, or processes third-party videos.
Can I make split-screen videos?
Yes. Upload your main video plus a second clip (e.g. gameplay or a satisfying loop you own) and we stack them into a 9:16 split-screen. The bottom clip loops to fill and is muted; audio comes from your top video. Choose a 60/50/40 layout split.
What does AI auto-clip do?
When enabled on your worker, auto-clip transcribes your upload, has AI pick the strongest self-contained moments, and renders each as a vertical clip with word-timed captions, a title, and a ranking score. The score is guidance for choosing between clips — not a guarantee of performance.
How does the 16:9 → 9:16 reframing work?
Choose 'Crop to fill' to zoom and center-crop into the vertical frame (no bars), or 'Pad' to keep the whole frame with letterboxing. Both export clean 1080-wide vertical clips ready for Reels, Shorts, and TikTok.
Where is my video processed?
On your own connected video worker — a self-hostable ffmpeg service. Uploaded files and produced clips are stored only briefly and auto-deleted after a short expiry.
Can I publish the clips automatically?
Yes. Once your social account is connected via Postiz, you can send a finished clip to schedule or publish — after confirming you own the content. Nothing posts without that confirmation.
What lengths and file sizes are supported?
Defaults allow uploads up to 500 MB and clips up to 3 minutes each, configurable on your worker. Very long videos process faster on a worker with more CPU.