Object Replace

Replace an Object in a Video with AI

Turn one visible object into another in footage you already have. Describe the replacement and tell the model which surrounding details to preserve.

Use replacement when one object should become another. Use object removal when it should disappear and leave the reconstructed area behind.

Try object replace Watch real examples

BeforeAfter

1object target

Beforequote shown before apply

Previewreview before export

Real edits

Watch the original and the result.

Five-second clips edited with OneThing Video, playing together on a loop. Drag the line to compare.

Object replacement

5-second clip

BeforeAfter

This run: 89s including queue time · 5 credits.

Exact editing prompt

Replace the coffee cup with a small matte mustard-yellow ceramic mug with a simple round handle. Preserve the coffee, saucer, table, camera movement, lighting and background. Keep the replacement in exactly the same position, scale and orientation as the original cup. Do not add text or logos.

Stock footage: utopia 36 · Pexels

Actual model output. Details beyond the requested change may vary.

Why use OneThing Video

Change one thing. Keep the shot you already like.

Replace the object, keep the performance

When the movement, framing, and lighting are already right, change the object instead of restarting production.

Create quick prop variants

Preview a different color, shape, material, or everyday object before spending time on a full shoot.

Keep the edit brief and specific

Select one short range and describe the target object clearly, so the surrounding shot has less reason to change.

How it works

From upload to preview in four focused steps.

Swap one object without rebuilding the whole scene.

Preserve hand contact, camera motion, and original timing.

Describe the replacement's shape, material, color, and texture in the prompt.

Upload the clip

Start with footage you own or are authorized to edit.

Select the moment

Use the timeline range to keep the edit focused.

Prompt the change

Describe what changes and what stays unchanged.

Preview the result

Compare the edited range before accepting the render.

Use cases

Where Object Replace saves time.

Everyday props

Turn a mug, bottle, box, or room prop into another clearly described object.

Objects in creator clips

Change the item used in a gesture while preserving the person, timing, and composition.

Set details

Replace one visible decoration or prop without asking the model to restyle the whole scene.

Prompt examples

Say what should change—and what should stay the same.

ObjectPropColorShapeMaterial

Replace the red bottle with a matte black travel bottle. Keep the hand and background unchanged.

Change the mug into a matte black travel cup and keep the table reflection natural.

Change the small table lamp into a matte ceramic lamp while preserving the original camera movement.

Edit responsibly. Keep the person and story authentic.

Upload only footage you own or have permission to edit. OneThing Video is made for precise visual changes, not identity swaps, impersonation, or watermark removal.

Describe one clear change and name the details that should remain untouched for a more controlled result.

FAQ

What to know before uploading your clip.

Can this replace a moving object?

You can select a moment where an object moves with a hand or within the scene. Results depend on motion, visibility, and prompt clarity.

Should I replace or remove the object?

Replace it when another visible object should take its place. Remove it when the object should disappear and the surrounding area should be reconstructed.

Is this a watermark remover?

No. Watermark or logo removal is not supported. Use OneThing Video only with footage you own or are authorized to edit.

OneThing Video

Replace the object, keep the shot.

Target one visible object and preserve the original movement and scene around it.

Open the editor