Write Java or Kotlin, annotate your methods and events, and compile a production-ready .aix package — all inside your browser. No local SDK setup required.
We took care of the compiler toolchain, ProGuard configs, and desugaring setups so you can focus entirely on writing extension APIs.
Write extensions in Java or Kotlin. Aixify automatically downloads dependencies, classpaths your target SDK packages, and resolves compilation flags on the fly.
Watch visual App Inventor blocks assemble in real-time as you write code annotations. Instantly spot spelling slips or signature anomalies.
Instant online builds running in sandboxed Docker containers. Avoid local configuration nightmares and compile instantly on our optimized cloud compiler nodes.
Aixify strips dead references, shrinks resources, and applies custom obfuscation rules automatically. Keeps your extension binary size as tiny as possible.
Easily manage external `.jar` dependencies, assets (like companion icons), and configuration rules (`fast.yml`) from an integrated interface.
Unlock priority compile queues, obfuscation rules, and Kotlin compiler configurations.
Get started building extensions
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We manage the compiler workspace so you do not have to battle JDK version conflicts or Gradle classpath problems.
Every build runs in a completely sandboxed docker container, wiped immediately on task finish.
Join hundreds of other extension builders, share code blocks, and collaborate on libraries.
Aixify supports compilation targets up to Android 14 (API Level 34) and Java 17, ensuring compatibility with all modern Android runtime changes.
Yes! Simply place dependency `.jar` files inside the project's `deps` folder. Aixify automatically includes them during the sync & compile process.
Premium developers can add standard Gradle Maven notation lines inside the `fast.yml` file, and workers will fetch libraries automatically.
Your compiled `.aix` extension binaries are uploaded to secure Supabase storage buckets and are available in your personal dashboard downloads tab.