Razorcat Development
Razorcat Development makes TESSY, a unit and integration testing tool for embedded C/C++ software, along with the related CTE, ITE and CCDL tools. Its products require a licence key and are managed through the Razorcat Floating License Server (FLS).
Licensing at a Glance
- Floating / network
TESSY requires a valid licence for activation, and an evaluation licence can be requested online after installing and starting TESSY.[1]
The Floating License Server provides licence management for all Razorcat products and can be installed standalone on a licence server without the application.[2]
Licence requests are submitted through an Evaluation Key Request form; after verification the licence key is sent by email within 1-2 business days.[3]
FLS version 9.0.5 supports checking out a time-limited licence key file (Windows only), and the licence mechanism needs one TCP port between the client application and the server.[4]
Products
- TESSYSoftware Testing Tools
- Classification Tree Editor (CTE)Software Testing Tools
- Floating License Server (FLS)
References
- TESSY License - Razorcat Development GmbH · razorcat.com · retrieved 2026-09-27
- FLS - Floating License Server - Razorcat Development GmbH · razorcat.com · retrieved 2026-09-27
- FLS - Floating License Server - Razorcat Development GmbH · razorcat.com · retrieved 2026-09-27
- License Management Guide, TESSY Application Note · razorcat.com · effective 2026-03-19 · retrieved 2026-09-27