AI Video Cut

AI Video Cutとは？

AI Video Cut is a browser-based video repurposing tool for turning long, speech-driven recordings into short clips for social platforms. Users upload a video or provide a YouTube or Google Drive link, choose a clipping prompt and output format, then review and download the resulting MP4. The workflow is designed for creators and teams who need selected moments from podcasts, interviews, webinars, tutorials, or product videos without manually searching the full recording.

AI Video Cutでできること

Prompt-based clip selection

Choose a goal such as a trailer, topic clip, product ad, testimonial, or memorable phrase. A custom plain-text prompt can describe a specific kind of clip.

Automatic captions and language support

The tool transcribes speech and generates captions in 100 languages, with multiple caption styles available for different publishing needs.

Smart crop and face detection

Face detection helps keep speakers in frame when converting horizontal video to vertical 9:16 output.

Transcript and timeline editor

Fine-tune a generated clip by editing transcript text and the video timeline, including removing unwanted sections or filler words and correcting transcription typos.

Multiple formats and regeneration

Export in 9:16, 1:1, 16:9, or the original aspect ratio. Regenerate clips from the uploaded video with different prompts or caption styles without uploading it again.

Post copy and batch clips

Generate hashtags and descriptions for clips. Supported prompt types can produce up to 10 clips from one video in a batch.

利用シーン

“Podcast highlights”

Select memorable statements, topic segments, or humorous moments from an episode to create short clips for discovery on social channels.

“Webinar and interview excerpts”

Turn longer spoken recordings into focused highlights that can be shared separately from the full session.

“Product demonstrations and testimonials”

Create product-focused clips or testimonial excerpts for social advertising and e-commerce content.

“Educational snippets”

Extract instructional sections from tutorials or course recordings for shorter, topic-specific posts.

よくある質問

What video sources can I use?

You can upload a local video file or provide a YouTube or Google Drive link.

What files and video lengths are supported?

The free plan supports files up to 2 GB and videos up to 30 minutes. Starter supports up to 4 GB and two hours; Pro supports up to 4 GB and three hours.

What format does it export?

Clips are downloadable as MP4. Available aspect ratios are 9:16, 1:1, 16:9, and the original size.

Can I edit the generated clips?

Yes. You can adjust the transcript and timeline, refine captions, remove sections or filler words, and correct transcript typos.

Does it require desktop software?

No installation is required; processing takes place online and the tool works in modern browsers.