The library allows C# and VB.Net developers to create applications that play (including mixed audio data), record, edit and convert sound.

Key Features:
Recorder allows:
record uncompressed audio data (PCM);
record compressed audio dаta: IMA ADPCM, Microsoft ADPCM, CCITT A-Law, CCITT u-Law, GSM 6.10, MPEG Layer-3 (mp3) and others;
record data to the stream (file stream, memory stream);
pause and resume recording;
get the current sound position;
record data to any recorder installed in the system (multiple sound cards).

Templater is a reporting library designed to be easily integrated into third party apps. Main goal is to allow document design and customizations by business users or developers/designers. Library has a minimal interface for providing data which allows easy integration via its generic API. It works by binding provided data with Word and Excel templates to create final reports. Instead providing you with a custom report editor, Templater will consume documents which were created in Word/Excel or some other editor. Templater understands most of Word and Excel features; which allows various companies, non-profits and developers around the world to create very complex reports in a fraction of time and cost.

Delphi and C++ Builder optical barcode recognition library for Android.
uses ZXing library
supports UPC-A, UPC-E, EAN-8, EAN-13, Code 39, Code 93, Code 128, Codabar, ITF, RSS-14, RSS-Expanded, QR Code, Data Matrix, Aztec and PDF 417 barcodes
available for Delphi/C++ Builder XE5 - 10.3
source code included in registered version
royalty free distribution in applications

It's a small and very simple in usage dll providing on low level (No WMI, no Registry) access to general hardware informations about a computer and lets you build the ComputerID (or a few IDs as You wish) based on them. The library does its job very fast. Except the graphic card name (from driver) all information are read directly from hardware system.And all of it without administrator privilege. There are informations as follow:
HDDs informations: hdd count, model, serial, revision for all physical drives (not volumes like c, d,.. but physical drives) and additionally: tracks per cylinder, sectors per track, bytes per sector, cylinder count and logical drives created on each physical drive.

Kick start your project by including our PDFViewer component into your project. Allows you to display any PDF document inside your project and it has all the features of a full-blown PDF Reader like Adobe Acrobat or Foxit.

LibXL is a library that can read and write Excel files. It doesn't require Microsoft Excel and .NET framework, combines an easy to use and powerful features. Library can be used to

Generate a new spreadsheet from scratch
Extract data from an existing spreadsheet
Edit an existing spreadsheet

.NET Digital Signature Library is a classic .NET Framework (2.0 up to 4.8) and a .NET Standard 2.0 library. The main function of .NET Digital Signature Library is to digitally sign files in PDF, CAdES or PKCS#7 cryptographic standard (.P7S or .P7M files) using X.509 certificates stored on PFX files or smart cards, USB tokens, HSM’s (Hardware Security Modules) stored on Microsoft Certificate Store.