Video Remix — Create Your Own Ads From Existing Videos

Keep the video. Change the details. Make it yours. Upload a source video and reference photos, then describe what to replace. Trim a 4–30 second segment and choose the resolution. Exact preservation of motion, audio, faces or product details is not guaranteed.

How to use Video Remix

Upload your own video or confirm your rights and import a supported public link. A verification check appears only after repeated imports. Preview, download or choose Use this video.
Trim a 4–30 second section. A longer source video can be trimmed to a shorter Light-compatible segment.
Add up to eight reference photos and type @ to select them in your instructions. Describe which visible person or object each image should replace.
Choose 480p, 720p or 1080p, confirm permissions, review the exact credit cost and generate. Check Studio for the result.

Credits per second

Video Remix uses the configured video editing credit rate per started second. Select a segment and resolution to see the exact total before generation.

Frequently asked questions

Can I import an Instagram video or Meta ad?

Yes, for supported public links that you have permission to download and edit. Sign in and confirm your rights. A quick verification check is required only after repeated imports. Private, removed, restricted or login-only content may not be available.

Can I download without generating?

Yes. A successfully imported video can be downloaded to your device before you choose whether to remix it. Import limits and permission requirements still apply.

Can I trim a 45-second video to 12 seconds?

Yes, within the upload size limit. Select the desired 12-second section in Trim Video. The prepared clip, rather than the entire source, is submitted for generation.

What video lengths can I edit?

Edit a prepared segment of 4–30 seconds. Trim a longer source video to the section you want, then review the credit cost before generating.

How do I assign reference images?

Upload one image per reference, type @ and select @Image1, @Image2 or another uploaded image. Explain the replacement by position or action; unrelated elements should be left alone.

Is link import unlimited?

No. Limits protect shared capacity. A verification check can appear after repeated imports; a successful check is remembered for 30 minutes on the same account and network. Hourly import and download limits still apply. You can upload your own file if a source is unavailable.

What if generation fails or is still being checked?

Check Studio and Credit activity. If a result is being checked, do not submit the same video again; contact support@retwist.ai with the job ID. Completion time and exact results are not guaranteed.

Why does a Meta ad show an image instead of a video?

Some ad links contain only a still image. You can preview and download that image, but it cannot be used as a source video. Upload a video or import a video ad link to remix.

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