yFiles for HTML brings diagramming and graph visualization functionality to your HTML5 applications.This solution for the web platform features the most advanced UI components for drawing, viewing, and editing diagrams and unequaled graph layout and analysis algorithms for automatically arranging complex diagrams at the click of a button.

GoJS is a feature-rich jаvascript library for implementing custom interactive diagrams and complex visualizations across modern web browsers and platforms. GoJS makes constructing jаvascript diagrams of complex nodes, links, and groups easy with customizable templates and layouts.

features convert HTML to PDF in C#
Create PDF from HTML page with one line of C# code. Full support of complex layout, CSS, images/svg, custom fonts, jаvascript code.
Precise rendering: in 99% cases PDF result is identical to the web browser view: based on WkHtmlToPdf tool that uses WebKit browser engine.
Simplest way to generate PDF from .NET applications (ASP.NET, ASP.NET MVC, WebForms, .NET Core, VB.NET):
create PDF from HTML string, file or URL
convert ASPX to PDF, MVC view to PDF
merge several HTML pages (files, URLs) into one resulting PDF

Navicat for PostgreSQL is an easy-to-use graphical tool for PostgreSQL database development. From writing simple SQL queries to developing complex databases, Navicat for PostgreSQL is designed to accommodate a wide range of users, from PostgreSQL beginners to seasoned developers. Connect to local/remote PostgreSQL servers and compatible with cloud databases like Amazon Redshift, Amazon Aurora, Amazon RDS and Google Cloud, and all PostgreSQL database objects.

Our goal with SystemModeler is to provide a state-of-the-art environment for modeling, simulation—and analytics—that leverages the Wolfram technology stack and builds on the Modelica standard for systems description (that we helped to develop). SystemModeler is routinely used by the world’s engineering organizations on some of the world’s most complex engineering systems—as well as in fields such as life sciences and social science.

With FastReport.Net, you can create application-independent .Net reports. In other words, FastReport.Net can be used as a standalone reporting tool.

Includes powerful visual report designer for creating and modifying the reports. Your application can run the designer from the code.
Includes online report designer for ASP.Net (only in Enterprise edition)
Connect to any database, use any of its tables or create queries
Add dialogue form(s) to your report to prompt for parameters before running a report
Using built-in script you can manage the interactions with dialogue form controls and perform complex data handling
Finally, view the result and print or export it to many common document formats

Most programs that process numerical data consist of loops. But loop overhead is unnecessarily slow. Replacing these loops by hand-optimized, Assembler-written vector functions and matrix routines speeds up program execution by up to a factor of 2-3 and also greatly enhances numerical accuracy.

With FastReport.Net, you can create application-independent .Net reports. In other words, FastReport.Net can be used as a standalone reporting tool.

Includes powerful visual report designer for creating and modifying the reports. Your application can run the designer from the code.
Includes online report designer for ASP.Net (only in Enterprise edition)
Connect to any database, use any of its tables or create queries
Add dialogue form(s) to your report to prompt for parameters before running a report
Using built-in script you can manage the interactions with dialogue form controls and perform complex data handling
Finally, view the result and print or export it to many common document formats

Make a great first impression with your software. More than 100,000 application producers choose InstallShield to develop MSI and EXE installers, create Universal Windows Platform app packages and virtualize their apps. On agile or traditional development teams. Creating standalone offerings or complex suites. Deployed to the Windows Store or Nano Server.

Powerful, extensive & flexible component suite for native Excel report & file generation & manipulation for VCL & FireMonkey.

Feature overview
FlexCel for VCL / FireMonkey is a suite of Delphi components allowing to manipulate Excel files. It includes an extensive API allowing to natively read/write Excel files. If you need to read or create complex spreadsheets, on Windows or macOS on machines without Excel installed, Flexcel can do the job.
Support for cross platform use: Win32, Win64, macOS, iOS, Android and Linux
100% Native support for creating Excel .XLS, .XLSX, .XLSM file formats (Excel 97 - Excel 2016)