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Tools

Free tools for designers
and developers

Built by SevenLabs to make professional-looking assets more accessible. No accounts, no subscriptions, no watermarks.

GenMockups

Free · Live

The free website mockup generator. Paste a URL or upload a screenshot, choose a device frame, edit text and callouts on a Fabric.js canvas, and export a full-resolution transparent-background PNG - all without an account.

URL captureScreenshot uploadSmart scan4 device typesFlat & angledAnnotations2× PNG export6 languages

100%

Free

~2 min

Per mockup

8

Frame options

SecHead Security Scanner

Free · Live

Paste any URL into our free security header scanner. Get an instant A-F grade and plain-language guidance on every missing or misconfigured HTTP security header - no signup required.

Instant A-F gradePlain-language guidanceNo signup required

100%

Free

<5 sec

Scan time

A-F

Instant grade

What people use it for

GenMockups works for any workflow that needs a polished device frame around a screenshot.

Portfolio showcase

Wrap client work in realistic device frames for a more professional portfolio presentation.

Case studies

Add annotated device mockups to case studies to highlight specific UI decisions and flows.

Marketing assets

Generate hero images, social media cards, and Product Hunt thumbnails directly from a live URL.

Client presentations

Send polished deliverables with branded mockups instead of bare screenshots.

Product documentation

Use flat-style device frames inside technical docs to illustrate UI states clearly.

Product Hunt launches

Stand out on launch day with device mockup thumbnails that show your product in context.

Learn more

How It Works

Step-by-step walkthrough of URL capture, smart scan, and export

Documentation

Full reference: keyboard shortcuts, device specs, export options

FAQ

Answers to the most common questions about privacy, features, and more

Built by

SevenLabs

We build fast, free tools for designers and developers. GenMockups is one of them. Visit our site to see what else we're working on, or reach out if you'd like to collaborate.

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