AI clip maker

Turn a long video into short vertical clips that stand on their own

For podcasts, interviews, talks and streams from 3 minutes to 6 hours. Canviz finds the moments that hold up by themselves, cuts them where the sentences end, and returns each one captioned, 9:16 and with a hook title.

Free on your first video. No credit card required. See it in the demo.

How it works

AI clip maker, step by step

  1. 1

    Add a video

    Paste a YouTube link or upload an MP4, MOV, WebM or MKV up to 1 GB. Clips takes videos from 3 minutes to 6 hours, within your plan's monthly video minutes.

  2. 2

    Say what you want

    Leave the clip count and length on Auto, or pick a number and a length band. Name a focus, such as the parts about pricing, or a time range.

  3. 3

    Canviz finds the clips

    It transcribes the whole video, tracks who is on screen and when the shot changes, then scores every moment on hook, payoff and pace. Clips are cut on sentence boundaries.

  4. 4

    Review and post

    Approve the clips you like, revise or regenerate the others, and trim in the editor. Download the MP4s or schedule them to TikTok, YouTube and Instagram.

What you get

What comes out, and what you control

  • Cut on sentence boundaries

    A clip never starts mid-thought or ends mid-sentence. Every cut falls where a sentence does.

  • Scored, with the reason

    Each clip carries a score for hook, payoff and pace, and a note on why it was picked, so you can see what Canviz saw.

  • A hook title on every clip

    Up to 12 words, burned in for the first 3 seconds. Edit it if you want another opening line.

  • Word-timed captions

    Every clip gets captions in the spoken language, in your choice of 23 styles. Edit any word, change the style or turn them off.

  • Platform copy written for you

    A TikTok caption with three hashtags, a YouTube title with #Shorts plus search tags, and an Instagram caption with hashtags. All editable.

  • Revise in chat

    Every project is a chat. Ask for fewer clips, longer ones, a different focus or another caption style, and Canviz revises.

Details

The facts

Input
A YouTube link or an MP4, MOV, WebM or MKV file up to 1 GB
Length
Videos from 3 minutes to 6 hours, within your plan's monthly video minutes
Clip count
Auto gives about one clip per 2.5 minutes of source, at least 4 and at most 12; or choose a number
Clip length
Auto, 15–30 s, 30–60 s, 60–90 s, 90 s–3 min or 3–5 min
Focus
A topic, such as the parts about pricing, or a time range
Each clip
A title, a hook title, the reason it was picked, its score, word-timed captions, and TikTok, YouTube and Instagram copy
Output
MP4, 9:16 by default, 1:1 and 16:9 available; download or schedule to TikTok, YouTube and Instagram
Plans
Try it free on one video of up to 10 minutes; paid plans add download and posting

Got questions?

It transcribes the whole video, tracks who is on screen and when the shot changes, then scores every moment on hook, payoff and pace, which is whether it stands alone. The highest-scoring moments become clips, each with its score and the reason it was picked.

No. Clips are cut on sentence boundaries, so they never start mid-thought or end mid-sentence. You can still trim a clip in the editor.

On Auto, about one clip per 2.5 minutes of source, at least 4 and at most 12. Or choose a number, and pick a length band: 15–30 s, 30–60 s, 60–90 s, 90 s–3 min or 3–5 min.

Yes. Name a focus, such as the parts about pricing, or give a time range. Every project is a chat, so you can also ask for fewer clips, longer ones or another caption style, and Canviz revises.

A title, a hook title burned in for the first 3 seconds, the reason it was picked, its score and word-timed captions. Also a TikTok caption with three hashtags, a YouTube title with #Shorts plus search tags, and an Instagram caption with hashtags. Everything is editable.

From 3 minutes to 6 hours, within your plan's monthly video minutes. Paste a YouTube link or upload an MP4, MOV, WebM or MKV up to 1 GB.

Yes. Try it free on one video of up to 10 minutes, with no card needed, and see every clip with its score, hook and captions. Downloading and posting need a paid plan.

Still have questions?

Email us and a person will answer, usually the same day.

Get in touch

Try Canviz free on your first video

No credit card required. See pricing for the paid plans.