UI UX Design Agency for SaaS, Startups & Growing Businesses
Convex is a UI/UX design agency helping startups and founders build intuitive mobile apps, web apps, and SaaS products — from first sketch to final handoff.
We are expert at
We think like product partners
We are not just a design agency. We are the design partner that helps your business grow.
4+
Years Designing Digital Products
We know exactly what works — and what wastes your time and money.
30+
Products Designed & Shipped
From MVPs to full redesigns, we turn ideas into products users love.
100%
Focus on Design. Nothing Else.
Every decision is focused on making your product work better for your users.
How we work
A simple, transparent process designed to get your product from idea to launch — without the confusion.
Discovery & Understanding
We start by learning your business, your users, and your goals. No assumptions — just deep understanding of what you need and why.
Strategy & Planning
We map out the user flow, information architecture, and design direction — so every decision has a clear purpose before we touch a single pixel.
Design & Iteration
We design high-fidelity screens, gather your feedback, and refine until every detail feels right. You are involved at every step — no surprises.
Handoff & Support
You get developer-ready design files, full documentation, and post-handoff support — so your team can build without any guesswork.
Tech & Tools
At Convex, we blend world-class design tools with a powerful engineering stack to deliver fast, scalable, and future-ready digital products. Every project is crafted with precision, built on reliable technologies, and optimized for long-term growth.
Design
Figma
Our primary design system powerhouse—used for rapid prototyping, collaboration, and building scalable UI systems with pixel-perfect precision.
Framer
Ideal for high-performance, interaction-rich marketing websites. We use Framer to design, build, and ship visually stunning, lightning-fast sites with smooth animations.
Webflow
A robust visual development tool enabling us to create responsive, CMS-driven websites with clean structure, SEO-friendly markup, and hassle-free content management.
Frontend technologies
React
A reliable framework for building scalable, dynamic interfaces and high-performance web apps.
Next.js
A React-based framework used for high-performance, SEO-friendly web applications with server-side rendering and static generation.
Vue.js
Lightweight, flexible, and perfect for modular, fast-loading applications with smooth user experiences.
Nuxt.js
A Vue-based framework designed for scalable, SEO-optimized applications with advanced routing and performance capabilities.
Backend technologies
Node.js
Efficient and event-driven—great for real-time systems, APIs, and scalable backend services.
.NET
Enterprise-grade framework for secure, large-scale applications with robust performance.
Django
A powerful Python framework known for rapid development, clean architecture, and security.
Mobile app development
Flutter
A versatile toolkit for deploying natively compiled, visually stunning mobile applications for iOS and Android from a single, unified codebase.
Database
MongoDB
A flexible NoSQL database ideal for products requiring scalability and rapid iteration.
PosgreSQL
A reliable, enterprise-level SQL database used for mission-critical systems and strong data consistency.
DevOps & infrastructure
Docker
Ensures consistent, containerized environments that improve performance, scalability, and deployment speed.
AWS
Cloud infrastructure built for global scale—used for hosting, storage, security, and powerful cloud services.
Azure
Enterprise-ready cloud platform enabling secure, resilient, and future-proof deployments for businesses of all sizes.
