1 / 6Vecti is a collaborative UI and UX design tool that runs in the browser. You use it to lay out screens, build mockups and prototypes, and share them with teammates and clients. It targets designers, product managers and developers who want a focused, fast alternative to the big all-in-one design platforms, with only the features they actually use. Vecti was built by a single founder, Serge, who has worked in UI design for nearly two decades and spent about four years building the tool he wanted. Its pitch is performance and restraint: a high-performance rendering engine that stays responsive on very large projects, an interface that feels instantly familiar, and none of the bloat. It is built and based in the EU and follows European privacy standards, and its pricing is designed for small teams, charging per editor while letting you invite as many viewers as you like. Highlights: • Real-time collaboration, with several people editing and reviewing at once • High-performance rendering engine for pixel-perfect, large-scale designs • Shared asset library for uploading and reusing design resources • Smooth movement between low- and high-fidelity designs • Full-screen presentation mode for design reviews • Viewer and editor permissions at team or project level • Unlimited viewers on every plan, with sharing by link • Reusable components (announced as coming soon) The Starter plan is free forever, with no card needed, and includes up to 5 projects and 2 editors. Professional costs US$9 per editor per month billed annually, or US$12 billed monthly, and adds unlimited projects, sharing permissions and priority support. Students and teachers can get free plans, and open-source discounts are available on request. Vecti runs in modern web browsers on any desktop operating system.