Transform Raw Screenshots
Into Professional Graphics
The fastest way to beautify your application screenshots. Add premium browser frames, stunning gradients, and deep shadows instantly. Perfect for developers launching projects, designers building portfolios, and social media creators.
Background
Frame
Layout
Upload Screenshot
Drag and drop your boring screenshot here to instantly transform it into a beautiful mockup.
Browser Frames
Wrap your image in MacOS or Windows style window frames for a professional look.
Custom Layout
Adjust padding, rounded corners, and shadow depth to match your brand identity.
High Res Export
Export as retina-quality PNGs ready for your landing page, Twitter, or App Store.
What is ?
Premium Mockup Features
Browser Window Frames
Instantly wrap your screenshots in authentic MacOS or Windows style frames.
Stunning Gradients
Choose from a curated collection of modern background gradients to make your UI pop.
100% Privacy First
Processing happens entirely in your browser. Your data never leaves your computer.
Retina Quality Export
Export as high-resolution 2x scale PNGs, perfect for high-DPI displays and print.
Customizable Spacing
Adjust padding, border radius, and shadow depth to perfectly match your aesthetic.
Zero Watermarks
Completely free to use for personal and commercial projects with no strings attached.
How to Create Mockups
Turn a raw image into a marketing asset in under 30 seconds.
Upload Screenshot
Drag your JPG or PNG screenshot into the beautifier canvas above.
Style Your Canvas
Select a gradient, frame type, and adjust the padding to look exactly right.
Download PNG
Hit export to save a crisp, professional mockup ready for sharing.
Technical Specifications
Formula
Perfect For Creators
🚀 Developers
Make your GitHub READMEs stand out. Instead of raw, unaligned screenshots, showcase your software features in professional browser frames that convey quality.
📱 Social Media
Stop posting plain images on Twitter/X or LinkedIn. Our tool creates high-engagement graphics that look like they were designed in Figma, in seconds.
🎨 Portfolios
Maintain a consistent and clean look across your project showcase. Use uniform backgrounds and frames to create a professional, cohesive portfolio.
📢 Marketing
Quickly generate app store assets and promotional graphics for newsletters. Highlight key features with beautiful, focused visual aids.
Example Calculation
Why use our Mockup Generator?
Most cloud-based beautifiers require you to upload your sensitive UI screenshots to their servers, often storing them for analytical or training purposes.
Our tool runs 100% on your local machine. No data is ever sent to a server, ensuring the absolute privacy of your unreleased features and sensitive application data.
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Frequently Asked Questions
Common questions about this calculator
Is this mockup generator completely free?
Yes, it is 100% free with no usage limits, no daily caps, and zero watermarks on your exported images.
Do you store my screenshots?
No. We utilize client-side rendering technology. Your images are processed directly in your browser's RAM and never touch our servers.
What is 2x Retina export?
It means the output image is twice the resolution of the source preview, ensuring it stays sharp on high-resolution displays like newer iPhones and MacBooks.
Can I remove the browser frame?
Yes, you can set the frame style to 'None' to just add a background and shadow to your screenshot.
What file types are supported?
You can upload JPG, PNG, and WebP. The tool will export your finished mockup as a high-quality PNG.
Can I use custom backgrounds?
Currently, we offer a curated set of premium gradients. We are working on a feature to allow custom image backgrounds in a future update.
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