ASN.1 Development Tools
The unified command-line toolkit that powers every ASN Lab compiler.
ASN.1 Development Tools is the foundation of the ASN Lab product family. It gives you a single, consistent workflow for creating ASN.1 projects, managing compiler targets, activating licenses, and generating production-ready code — all from the command line.
One project file, every language. Define your ASN.1 sources once in a simple project configuration, then compile to C, C++, Java, C#, or Go with a single command. Add a new target language later without restructuring your project.
Built for teams and CI pipelines. The CLI-first design integrates naturally into automated builds and continuous integration. No IDE required — just the SDK, your ASN.1 modules, and a license.
Deep semantic understanding. The SDK parses and analyzes your ASN.1 specifications with full support for information object classes, table constraints, parameterized types, and automatic tagging. You get accurate, standards-compliant code generation that reflects the real semantics of your protocol definitions, not just a syntactic translation.
Simple license activation. Request a trial, receive a license key, and activate it interactively. Licenses are stored in your user profile and apply across all projects — no per-project license files to manage.