Windows has incredible power under the hood — but standard Fluent controls only go so far. ModernApp Labs exists to build what's next. We take the high-performance engine of WinUI 3 and build completely custom, non-fluent interfaces on top of it.
Whether it's a minimalist macOS-inspired aesthetic or a completely bespoke canvas, we override default templates to prove that native Windows apps don't have to look like default Windows apps.
Read Our Full Story →
Merge, split, and secure PDF files — powered by WinUI 3 with a fully custom, non-fluent interface. No subscriptions, no cloud uploads.
We know how to play by Microsoft's rules—but we also know how to break them. Below are examples of strict Fluent applications, contrasted with our deeply customized, non-fluent architectural designs.
Built with perfect adherence to Windows 11 guidelines. Utilizes standard Mica materials and native API integrations.
⊞ View on Microsoft Store
A complete override of default ControlTemplates. Advanced image processing wrapped in a bespoke, non-fluent shell.
⊞ View on Microsoft Store
Bending the WinUI 3 framework to build an interactive 2D canvas, allowing users to free-form drag elements.
⊞ View on Microsoft StoreWe go deep on the Windows platform — using native tools to build entirely custom experiences.
We don't just write code — we design experiences that respect the Windows platform while pushing its limits.
We use Microsoft's modern UI framework as our engine, delivering high-performance apps that integrate deeply with Windows 11.
We don't settle for default controls. We craft custom components, fluid animations, and layouts that redefine what Windows apps can look like.
Engineered for speed. Lightweight, responsive, and optimized to squeeze every ounce of power out of your machine.
No tracking, no telemetry beyond what Windows requires. Your data stays on your machine.
I build high-performance Windows applications powered by WinUI 3, tailored UI components, and a sharp eye for boundary-pushing design. Let's build something great together.
Get ModernPDF Merger