Penpot

Open a new file, invite your teammates, and start sketching core screens side by side. Drop in your brand fonts, set up color variables as tokens, and convert recurring UI into reusable components. Save them to a shared library so every project pulls from the same source. Need a head start? Load a template, tweak styles, and push updates to the team in real time—no syncing steps or plugins to manage. Keep layouts responsive with constraints so frames adapt naturally from desktop to mobile.

Turn static frames into clickable flows to validate ideas quickly. Link screens, set transitions, and use Presentation mode to walk stakeholders through scenarios or share a public link for async feedback. Capture comments directly on the canvas instead of scattered docs. For usability checks, assemble a short task path and observe how testers move through it; adjust copy, spacing, or motion cues based on their friction points. Iterate fast and republish the same link so reviewers always see the latest version.

When it’s time to ship, hand off designs that map cleanly to code. Inspect elements and copy styles expressed in familiar web technologies—export icons and illustrations as SVG, lift layout rules as CSS, and extract HTML-friendly structures for quick scaffolding. Treat design tokens as the single truth for spacing, color, and typography so engineering can wire them into variables without guesswork. Developers can verify behavior right in the browser, reducing back-and-forth and preserving visual fidelity in production. more