Onlook

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Onlook is a desktop application that provides a visual, Figma-like interface for editing your React code. It allows you to make design changes directly in your running application and writes those changes back to your codebase in real-time.0
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What is Onlook?

Building and refining React user interfaces often involves a back-and-forth between design tools and code editors. Onlook streamlines this process, giving you the power to visually edit your React website or web app and instantly write those changes back to your codebase. It's like having the intuitive interface of a design tool directly integrated with your development workflow.

Key Features:

  • ✍️ Edit Visually, Update Code: Modify layouts, change colors, adjust text, and more, all within a familiar, Figma-like interface. Onlook translates these visual changes directly into clean, reliable React code.

  • 🤖 Leverage AI Assistance: Use AI prompts to generate design variations, build new components, and experiment with different approaches. Onlook's AI works with your existing code, making your frontend interactive.

  • 🎨 Work with Your Design System: Seamlessly integrate with your existing design system built with code. Access custom variables, insert components, and even create new ones, all within Onlook's visual environment. (Coming Soon)

  • 💻 Local-First and Open-Source: Your code stays on your machine, ensuring security and control. Onlook is open-source, allowing you to audit the code and contribute to its development.

  • ✅ Integrate with Existing Workflow: No need to migrate or add new components. Onlook works with your current build process and version control system (like Git), allowing you to roll back changes at any time.

Use Cases:

  1. Rapid Prototyping: A product manager needs to quickly test different layouts for a new feature. Using Onlook, they can visually rearrange components, adjust spacing, and see the changes reflected in the live application instantly. The corresponding code updates automatically, saving valuable development time.

  2. Design System Consistency: A design team wants to ensure consistent use of their design system across a large React application. With Onlook, they can visually inspect components, identify inconsistencies, and make necessary adjustments, knowing that the changes will be reflected accurately in the codebase.

  3. AI-Powered Design Exploration: A developer wants to explore different styling options for a button component. They can use Onlook's AI features to generate variations based on prompts, quickly iterating through different designs and selecting the best option, with the code readily available.


Conclusion:

Onlook bridges the gap between design and development, empowering you to build and refine React interfaces with unprecedented speed and flexibility. It's a powerful tool for anyone who wants to streamline their workflow, maintain design consistency, and leverage the power of AI in their front-end development process.


More information on Onlook

Launched
1996-04
Pricing Model
Free
Starting Price
Global Rank
493280
Follow
Month Visit
70K
Tech used
Google Analytics,Google Tag Manager,Framer,Google Fonts,Gzip,HTTP/3,OpenGraph,HSTS,YouTube

Top 5 Countries

15.25%
14.89%
10.54%
9.81%
6.17%
India United States Vietnam China Mexico

Traffic Sources

3.54%
0.98%
0.1%
13.8%
31.39%
50.09%
social paidReferrals mail referrals search direct
Source: Similarweb (Sep 25, 2025)
Onlook was manually vetted by our editorial team and was first featured on 2025-02-26.
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