Build. Train. Create.
Apps for athletes. Tools for developers. Plugins for designers. One ecosystem.
Featured
Featured Products
Track, time, and design. Apps for athletes and tools for developers.
fonskii
Track altitude, speed, and vertical on every ski run. 6,851+ resorts worldwide, 23 languages.
BeLoop
Six timer modes for any workout. Tabata, EMOM, AMRAP, Interval, Countdown, Stopwatch. Zero excuses.
Composa Pro Suite
Bidirectional Compose-to-Figma. Export your Compose UI to Figma, import designs back to code.
Design Tools
Plugins for Designers
Bridge the gap between code and design. Figma plugins, IDE integrations, and conversion tools.
Composa Pro Suite
Bidirectional Compose-to-Figma. Export your Compose UI to Figma, import designs back to code.
Forge
Convert any website into editable Figma designs. Auto Layout fidelity, design token extraction, component detection.
Android Studio Plugin
Export Compose previews to Figma from your IDE. One-click design sync for Jetpack Compose.
Developer Tools
Tools for Developers
CLI tools and IDE plugins for your development workflow.
git-hook-suite
Centralized git hooks for your projects. CLI + Desktop app with profile-based configuration.
LocalTask AI
AI-powered bug analysis and task generation for Android Studio. Drop files, get actionable tasks instantly.
Featured
Flagship products
Deep dives into what makes each product special.
Athletes & Fitness
Altitude. Speed. Vertical.
Every detail of your ski day, captured.
- Real-time altitude and speed tracking via barometer and GPS
- Smart ski-time counting that excludes lifts and rest periods
- 6,851+ ski resorts worldwide via OpenSkiData
- 23 languages, live notification widget, session history
- Offline-first — no network required on the mountain
Design Tools
The bridge between Compose and Figma. Bidirectional.
- Four tools: Figma Plugin, Android Studio Plugin, Gradle Renderer, CLI Bridge
- AI-assisted layout generation for complex Compose hierarchies
- Design token pipeline: Compose theme to Figma styles, and back
- Component library and screen flow export from IDE to Figma
- Thoroughly tested with high coverage across all tools
Design Tools
Any website. Editable Figma design. One click.
- Auto Layout fidelity from CSS flexbox and grid
- Design tokens extracted as Figma styles, variables, and color palettes
- Component detection: repeated DOM patterns become reusable Figma components
- Framer-aware mode for enhanced extraction from Framer sites
- Works on localhost, authenticated pages, and production sites
Athletes & Fitness
Six timer modes. Zero excuses.
- Tabata, EMOM, AMRAP, Interval, Countdown, and Stopwatch
- Voice cues, haptic feedback, and audio countdown at 3-2-1
- Custom program builder for complex workout sequences
- Workout history with session analytics
- No ads during active workouts
How It Works
One Ecosystem
Every product connects. Libraries power apps. Tools power workflows.
By The Numbers
Built with care
Quality over quantity. Every product is rigorously tested and actively maintained.
Under The Hood
Powered By
A modern, cross-platform stack built on Kotlin Multiplatform.
Languages
Frameworks & Platforms
About Fonszi
A product studio focused on Kotlin Multiplatform, Compose, and design tooling. We build apps for athletes, tools for developers, and plugins for designers — all from a shared codebase that runs natively on every platform.
Every product is rigorously tested, privacy-focused, and built to last. No tracking cookies. No data selling. Just good software.
Ready to get started?
Download an app. Install a plugin. Level up your workflow.
Available on iOS, Android, macOS, Web, and Figma.