UI/UX design for SaaS and Web3 products
Clear product interfaces that teams can build
Flat 18 is a senior UI/UX design partner for SaaS, Web3 and complex digital products. We turn unclear flows, dense information and technical constraints into interfaces that users can understand and engineers can build.
When to bring us in
- A product is useful but difficult to navigate or explain
- A new feature needs a tested flow before engineering starts
- Your team needs a design system that holds together as the product grows
- A technical Web3 or data-heavy journey needs to feel calm and trustworthy
What a UI/UX engagement includes
Design work stays close to the build. That means decisions are shaped by product goals and technical constraints, not just a polished prototype.
- Product discovery, user journeys and information architecture
- Wireframes and clickable prototypes for the important flows
- Interface direction, design systems and component patterns
- Responsive, accessible screen designs and edge states
- Developer-ready files, notes and ongoing design support
How we work
- Understand: clarify the users, commercial goal and technical constraints.
- Map: agree the journeys, key screens and decisions that matter.
- Design: create the interface system, responsive states and prototype.
- Review: test for usability, accessibility and build feasibility.
- Ship: hand over clear specifications or build it with you.
Relevant work
See how we made dense information easier to use in WalletScrutiny, and shaped a clearer analytics product in SignalMap.
Need a clearer product interface?
Tell us what users need to do and where the current journey breaks down. We will recommend a practical first step.
Tell us what you want to build
Share the goal, deadline and current state. We will reply with the best route and next step.