User Interface Design Online: Transform Clicks Into Conversions

When users struggle to navigate your product, they drop off fast.

Logiciel’s Online UI Design Services turn confusing experiences into high-performing interfaces that delight users and drive ROI.

How It Works: Our UI/UX Process

Discovery and Persona Mapping

Target Persona Benefit:

Wireframing and Experience Architecture

Create low-fidelity wireframes to visualize flows and interactions

Build information architecture that simplifies decision-making for users

Identify conversion bottlenecks before any design work

Target Persona Benefit:

Stakeholders can validate experiences early, avoiding costly redesigns later.

High-Fidelity UI Design and Prototyping

Craft pixel-perfect UI with brand-aligned styling

Develop interactive prototypes for internal review and user testing

Include responsive and accessibility-first design

Target Persona Benefit:

Founders and Product Managers can showcase prototypes to investors or leadership, boosting stakeholder confidence.

User Testing and Optimization

Conduct real user testing for usability and conversion flow validation

Refine visuals, copy, and interactions based on feedback

Ensure every screen drives a measurable user action

Target Persona Benefit:

Marketing and Growth teams see immediate lift in trial-to-paid or sign-up rates.

Development Handoff and Design Systems

Provide ready-to-develop design assets in Figma

Deliver design systems and component libraries for scalability

Work closely with dev teams to ensure smooth implementation

Target Persona Benefit:

CTOs and engineering teams save time and reduce friction, accelerating product launches.

Benefits of Partnering with Logiciel for UI/UX

ROI Calculator Example

Revenue impact: +$10,000/month

Annual ROI: 1200% vs project cost