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AI Tools
Erase and Replace
Easily remove objects from images and replace them by entering descriptive text.
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How to use Erase and Replace

Step 1
Paint over image
Import an image from your computer or assets in Runway. Simply select a brush size and paint over the subject you’d like to replace.
Step 2
Write a prompt
Use your imagination to craft an original line of text. You’ll want to provide as much detail as possible for the best results — descriptors like “high definition” or “oil painting” indicate specific styles to match the context of your original photo.
Step 3
Replace
Click “Replace” to generate a new image! From there, the image can be downloaded to your assets, or locally to your computer.

Erase and Replace tutorial

Watch this video tutorial to learn how to use Erase and Replace.

Why Runway?

Open Runway

Endless features

New AI Magic Tools are being released weekly, in addition to our fully-featured timeline video editor. Remove backgrounds with Green Screen, create custom LUTs, and add subtitles or export transcripts all in the same app. Say goodbye to clunky third-party plugins and external softwares — in Runway you have it all.

Edit faster

Your workflow has never been faster. We’re leveraging the latest technologies that AI has to offer to create unique next-generation tooling, but with a familiar feeling and easy entry-point. Make manual rotoscoping, sourcing stock imagery, and outsourcing storyboarding a thing of the past.

In the cloud

Pick up work from anywhere in the world. Collaborate in real-time. Keep your assets centralized, and just a click away. Use Runway by simply opening your browser and logging in — no software downloads or hard drive storage required.
FAQs
How much does Erase and Replace cost to use?
Each Erase and Replace generation costs 5 credits. Credits may be purchased with a Standard or Pro plan for $.01 each, with a minimum purchase of $10. Downloading in higher resolutions may require a Standard or Pro account.
Can I use AI generated content commercially?
Yes! Anything you create using Erase and Replace, or any other AI Tool, is fully yours to use personally or commercially.
Are there any system requirements for using Runway?
Runway is accessible on any desktop device with an internet browser! We are currently optimized for use with Google Chrome. Simply head to app.runwayml.com to get started, no downloads required.
What types of files can I download?
Exported images are JPG image files.
Want more help?
Visit our help center.
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