From quick wireframes to polished prototypes, Outlin helps you create with clarity — before a single pixel is polished.
Design isn't just about pixels.
It's about decisions.
Outlin unifies your canvas , components and prototypes — all in one place.
It's fast. It's focused. It's beautiful.
And it thinks in structure.
Because you deserve more than static mockups.
You deserve clarity.
Drag, drop and arrange lo-fi building blocks on an infinite canvas. Layout grids, smart guides and keyboard-first controls keep you in flow.
“We sketch every feature in Outlin first. What used to take days of high-fidelity work now takes an afternoon of wireframing.”
Preview wireframes at any breakpoint, present in full-screen, and export or share a link in one click.
Switch between desktop, tablet and mobile — all without leaving the canvas.
Full-screen preview to walk through wireframes with stakeholders.
Export to JSON or copy a share link — no account needed for viewers.
“Being able to switch between desktop, tablet and mobile in one click completely changed how we review wireframes. We catch responsive issues before CSS even exists.”
Push wireframes to your design tool, sync specs with your issue tracker, and notify your team — Outlin fits right into your stack.
Explore integrationsFrom your first frame to your ten-thousandth — Outlin's infrastructure keeps every canvas fast, for every team, everywhere.
WIREFRAMES CREATED
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COMPONENTS DRAGGED
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PROTOTYPE VIEWS
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New components, canvas improvements and fixes — shipped multiple times a week.