Keep a good shot going. Upload a video, describe the next action, and use the AI video extender to generate a continuation from your source footage.
Compare a 4-second source with a separate generated continuation. Load a clip and its settings to try your own next action.
Keep the overhead coastal view moving as the next wave reaches the same shore.
Check shoreline angle, wave motion and camera drift at the join.
Continue the overhead coastal shot from its final moment. The next wave rolls onto the same shore and its foam recedes naturally. Maintain the same camera height and slow drift, shoreline direction, wet sand, water color and daylight. No cut, zoom, new objects or text.
Continue a movement, finish a camera reveal, or give a product shot more room. These illustrations show continuation concepts.
A cyclist reaches a bend just as the clip ends. Continue the ride in the same direction, carrying the subject and setting into the next beat instead of starting a different scene.
A slow pullback needs a few more moments to reveal the landscape. Describe the direction and pace of the existing move so the continuation has a clear visual destination.
Extend a gentle turn or a quiet closing shot before adding your end card in an editor. Name the product shape, material and lighting to retain, then check those details in the result.
Upload one continuous source clip in AI Video Extender. Check the selected model’s file, duration and size requirements before generating.
Describe what happens after the uploaded clip ends. Name the next action, camera direction and details to retain, then choose the model and available duration.
Review the returned video against the source ending. Check motion, subject details and sound, then download an accepted result and assemble your final edit as needed.
A clear source and one specific next action give you a useful basis for directing the continuation.
Use a shot that ends with the subject visible. Trim away a hard cut, heavy motion blur or a long obstruction before uploading.
For the first attempt, keep the setting and lighting steady. Ask for one next action rather than a new location, a new outfit and a different camera move together.
Begin with the shortest supported duration that serves the shot. Inspect the result before extending again; longer chains can introduce changes to faces, objects or scenery.
It uses an existing clip as context to generate what happens next. It creates new footage rather than simply repeating frames or slowing playback.
Upload a supported source clip, describe the action after its final moment, choose the available settings, and generate. Review the join and the rest of the output before using it.
The current default supports MP4 and MOV, 2–30 seconds per clip and up to 200MB. The uploader also checks dimensions and total reference duration; follow its requirements if you change the model.
The current default lets you request 4–30 seconds in extension mode. Check the selected model and output before planning the final running time. This is not an unlimited-length export.
Generation uses credits. Sign in to see your balance and check the estimate before generating. Available plans are listed on the pricing page; free unlimited extension is not offered here.
This workflow continues the video in time; it does not widen the canvas. Motion, lighting and details can vary in generated footage, so compare the continuation with your source.
These examples return a separate continuation of about 5 seconds; the 4-second source is not automatically included. Keep your original and join the clips in your editor for a complete sequence. Check the returned footage when changing models.
Learn how to extend videos with AI: prepare a source clip, write a continuation prompt, choose settings, and review the result with practical examples.
Transform an existing video with AI. Upload a source clip, describe what to keep or change, and explore new styles, lighting, and environments.
Animate one image when you only need a starting frame and motion prompt.
View the available plans for different creation workflows.
Bring a short clip and describe what should happen after its final frame.