LLBLGen Pro is the leading entity modeling solution for .NET and can be used with Entity Framework, NHibernate and Linq to Sql, or our own ORM.
It lets you easily define your entity model and map it to your database so you can get started writing queries right away.
The LLBLGen Pro Runtime Framework is a fully featured, state-of-the-art O/R Mapper with all the modern features you'd expect.
It's comprehensive and mature, powering tens of thousands of projects around the world.
The LLBLGen Pro Designer
The LLBLGen Pro Designer supports both database-first and model-first modeling. At any given moment
you can switch between the two, giving you the flexibility you need.
The Designer is the best choice for working with the major O/R Mapping frameworks: Entity Framework, NHibernate and Linq to Sql, or our own ORM.
It's flexible, allowing you to configure any aspect of the mapping workflow. It's robust, designed to handle models with thousands of entities.
The code produced by the Designer reads like it's been written by you. It's clean, well documented and well tested. There are no surprises,
so you can focus on more important matters.
The LLBLGen Pro Designer offers the complete toolset you'll need to utilize any of the supported O/R mapper frameworks and
databases in your application to the fullest.
The LLBLGen Pro Runtime Framework comes with all the newest features like async/await,
resultset caching, eager loading, Transient error recovery and Linq support. It fits right into your own application written with the latest .NET technologies.
Async Linq query using eager loading, caching and field exclusion
The runtime framework is a reliable O/R mapper since its the first release in 2003. Trusted by thousands of companies
worldwide, it has proven to be a solid foundation you can rely on, whatever you demand from it.
We have optimized the LLBLGen Pro Runtime Framework to be one of the fastest ORMs on .NET, without cutting corners in
features. Additionally, we included features for you to optimize your queries based on your situation.
The time a developer used to spend on repetitive tasks is eliminated, doubling productivity. This means projects can be completed on time.
The designer and our framework are designed to be open, flexible and extensible so they meet the way you want to
work with entity models and your data.
In-depth experience with data-access and entity-management makes the LLBLGen Pro team the right people for doing
the job of writing Data Access and Business Objects tiers.
The code generated by LLBLGen Pro is mature (on the market since 2003) and has been tested thoroughly, making the appearance of bugs
virtually non-existent when compared to situations in which the 'plumbing' is written manually.
All editions come with the LLBLGen Pro Designer, the LLBLGen Pro Runtime Framework, full support for Entity Framework, NHibernate, Linq to Sql and the LLBLGen Pro
Runtime Framework, and extensive documentation.
LLBLGen Pro Lite is a free download, contains all features of the Standard edition, however it's limited to 8 entities per project.
LLBLGen Pro Standard is the fully featured edition without limits.
LLBLGen Pro Plus is equal to Standard and additionally contains a license to ORM Profiler.
Volume discounts for LLBLGen Pro Standard and LLBLGen Pro Plus are available if you purchase multiple licenses at once. See the table at the right
for the price bands. The correct total amount for the number of licenses you purchase is calculated automatically on the order page.