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Windward Core
What it is
Windward Core is an embedded document-generation component for applications. It combines a template Designer with an Engine, letting teams create templates in Microsoft Word, Excel, or PowerPoint with tags and conditional logic, then produce data-rich documents. Templates can combine multiple sources, including SQL, JSON, XML, and OData, plus connections to 147 vendors. Listed connectors include Act CRM, ActiveCampaign, Active Directory, Salesforce Chatter, and Amazon S3. The Engine is available for Java, .NET, and RESTful use from other programming languages. It supports outputs such as DOCX, XLSX, PPTX, PDF, HTML, printer output, PostScript, bitmap, CSV, RTF, and TXT. Batch personalization and API access are supported. Deployment can use existing or dedicated servers, with Docker and Kubernetes materials for Manager. The Designer requires Microsoft Office for Windows. The Java RESTful Engine runs in Apache Tomcat environments, including Windows and Linux. Windward Core is now Fluent by Apryse. Pricing is on request, with a free 30-day trial.
For and against
For
- Combines Word, Excel, and PowerPoint template design
- Supports SQL, JSON, XML, and OData sources
- Offers Java, .NET, and RESTful Engine access
- Provides batch personalization and API access
- Includes a free 30-day trial
Against
- Designer requires Microsoft Office for Windows
- Pricing is available only on request
- RESTful Java Engine requires Apache Tomcat environments
The verdict
Windward Core focuses on embedding configurable document generation into software. Its broad data-source, API, output, and deployment options fit application teams, while the Windows Office requirement applies to template design.
Who it suits
It suits ISVs, enterprises, and systems integrators embedding document generation into applications. It is also relevant to teams needing templates that combine multiple data sources and delivery formats.
Plans and prices
Windward Core
Pricing not shown; contact sales
Read 8 Oct 2026 · windwardstudios.com
On the record
- API and languages
- Windward says its RESTful Engine can be called from virtually any programming language.windwardstudios.com · read 8 Oct 2026
- Company status
- Windward Studios says it is part of the Apryse family of companies, and its product page says Windward Core is now Fluent by Apryse.windwardstudios.com · read 8 Oct 2026
- Data sources
- The product supports standard SQL, JSON, XML, and OData sources and can combine multiple data sources in one template.windwardstudios.com · read 8 Oct 2026
- Deployment
- The maker provides Manager deployment scripts for Docker and a Kubernetes Helm chart, as well as high-availability Terraform scripts for Amazon EKS.fluent.apryse.com · read 8 Oct 2026
- Designer platform
- The Designer is a Microsoft Office add-in for Windows and requires Microsoft Office for Windows.fluent.apryse.com · read 8 Oct 2026
- Engine platforms
- The download documentation offers .NET, Java, and Java RESTful engines; it says the Java RESTful engine runs in Apache Tomcat environments including Windows and Linux.fluent.apryse.com · read 8 Oct 2026
- Integration
- The Engine is available for Java, .NET, and as a RESTful service for other programming languages.windwardstudios.com · read 8 Oct 2026
- Integrations
- The maker lists connections including DB2, Microsoft Dynamics, MySQL, Oracle, PostgreSQL, Salesforce, SharePoint, and SQL Server, plus over 150 more sources.windwardstudios.com · read 8 Oct 2026
- Intended users
- The product is aimed at ISVs, enterprises, and system integrators embedding document generation into applications.windwardstudios.com · read 8 Oct 2026
- Linux support
- The maker says the Java RESTful Engine runs in environments that support Apache Tomcat, including Windows and Linux.fluent.apryse.com · read 8 Oct 2026
- Low-code integration
- The company says Windward can be embedded in an application with 11 lines of code, after which templates can be added without programming each template.windwardstudios.com · read 8 Oct 2026
- Multiple data sources
- A single template can combine data from multiple sources, and Windward says it connects to 147 vendors as well as SQL, JSON, XML, and OData.windwardstudios.com · read 8 Oct 2026
- Output formats
- The maker says the engine creates documents in 18 formats, including DOCX, XLSX, PPTX, PDF, and HTML.windwardstudios.com · read 8 Oct 2026
- Product
- Windward Core is an embedded document generation product that combines a template Designer with an Engine.windwardstudios.com · read 8 Oct 2026
- Product status
- Windward Core is now Fluent by Apryse.windwardstudios.com · read 8 Oct 2026
- Purpose
- Windward Core embeds document generation into applications to create data-rich documents from templates and specified data.windwardstudios.com · read 8 Oct 2026
- Security and data
- Windward says the company does not access customer data and recommends read-only credentials for data sources; its security FAQ also documents risks around string substitution and logging.windwardstudios.com · read 8 Oct 2026
- Support
- The maker links to product support documentation and offers contact with its sales team for product questions and demos.windwardstudios.com · read 8 Oct 2026
