Spreadsheet comparison made easy. Excel and version control don’t rhyme. It’s hard to see what changed between versions—until now. Meet PerfectXL Compare: the best way to compare spreadsheets.

Design, explore and maintain databases, build compound SQL query statements, manage database user rights, and manipulate data fast and conveniently.

xlSlim - call Python code from Excel with no code changes!

The C# PDF Library
Create, read, and edit PDFs. HTML to PDF for .NET.

It dramatically cuts the effort, cost, and risk of migrating to/from any of the following database formats: Oracle, MySQL, MariaDB, SQL Server, PostgreSQL, IBM DB2, IBM Informix, InterSystems Caché, Teradata, Visual Foxpro, SQLite, FireBird, InterBase, Microsoft Access, Microsoft Excel, Paradox, Lotus, dBase, CSV/Text and transfer any ODBC DSN data source to them.

Code VBA lets professional software developers and MS Office users write VBA code faster and spend less time looking for solutions on-line. Code VBA works with Works with MS Access, Excel, Word, Outlook, PowerPoint, Publisher, MS Project, Visio and AutoCad. Office 2010 - 2019 & 365, both 32 and 64 bit versions; Windows 7 and Windows 11.

Modbus Poll is a Modbus master simulator designed primarily to help developers of Modbus slave devices or others that want to test and simulate the Modbus protocol. With the multiple document interface you can monitor several Modbus slaves and/or data areas at the same time.

The .NET Programmer’s Playground:

Instantly test any C#/F#/VB snippet or program
Query databases in LINQ (or SQL) — SQL/Azure, Oracle, SQLite, Postgres & MySQL
Enjoy rich output formatting, autocompletion with AI and integrated debugging
Script and automate in your favorite .NET language, with all the benefits of a REPL
Interoperate with BenchmarkDotNet, xUnit, Rx, MSAL, Excel and more
Super lightweight — small and fast, with xcopy option
Standard edition free with no expiry

List of tools:
TMS XData v5.19.0.3
TMS Workflow Studio 2.20
TMS VCL UI Pack 13.3.0.0
TMS VCL Security System 4.2.2.0
TMS VCL Plugin Framwork v6.13.0
TMS VCL MultiTouch SDK v1.6.0.0
TMS VCL Instrumentation Workshop v2.8.2.4
TMS VCL GUIMotions 2.3.0.0
TMS VCL Grid Excel Bridge v3.2
TMS VCL Cloud Pack v4.2.2.2
+ More

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