JVCL is a library of over 600 visual and non-visual Delphi components developed by "Project JEDI" members. It supports Delphi/C++Builder 6 to Delphi Seattle.

Features

Open source components
VCL enhancements
Multiple Delphi and C++ Builder version support

It contains components and classes for Borland Delphi 7 – 2006, CodeGear Delphi 2007, RAD Studio 2009, Embarcadero RAD Studio 2010, XE - XE10.1, Lazarus (Win32), intended to increase capacity of the client part of database application in part of interaction with applications user.

The Set of Native Delphi Components for Borland Delphi and Borland C++ Builder. 100% Source Code. RX Library contains a large number of components, objects and routines for Borland Delphi with full source code. This library is compatible with Borland Delphi 7 - XE7. This collection includes over 50 native Delphi components. RX Library is a freeware product. Feel free to distribute the library as long as all files are unmodified and kept together. The authors disclaim all warranties as to this software, whether express or implied, including without limitation any implied warranties of merchantability or fitness for a particular purpose. Use under your own responsibility, but comments (even critique) in English (or in Russian) are welcome.

Products
POP3 / SMTP - Feature List
Zip, GZip, Bz2, .Z Compression - Feature List
Data Compression - Feature List
TAR Archive - Feature List
FTP2 - Feature List
IMAP - Feature List
Encryption - Feature List
RSA Encryption and Signatures - Feature List
DSA (DSS) Signatures - Feature List
Diffie-Hellman (DH) Key Exchange - Feature List
HTTP - Feature List
Socket / SSL - Feature List
SSH / SFTP - Feature List
MIME + S/MIME - Feature List
MHT - Feature List
HTML-to-XML Conversion - Feature List
Charset Encoding Conversion - Feature List
Email Bounce Processing - Feature List
XMP - Feature List

IntraWeb supports RAD Studio / Delphi XE2, and in fact is included as a part of RAD Studio / Delphi XE2. If you have RAD Studio / Delphi XE2, you already have IntraWeb XII. Check the Feature Matrix to know which IntraWeb Edition is included with your RAD Studio / Delphi XE2 license.

eDocEngine VCL is a comprehensive e-document creation component suite for Delphiв„ў and C++BuilderВ®. eDocEngine can create documents in clipboard, PDF, RTF, HTML, XHTML, EXCEL, TEXT, CSV, Quattro Pro, LOTUS 1-2-3, DIF, SYLK, TIFF, PNG, SVG (XML-based vector graphics), JPEG, GIF, BMP, EMF and WMF formats. eDocEngine ships with ready-to-use Report-Export interfaces that tightly integrate with popular Delphi reporting tools such as ReportBuilder, FastReport, Rave, QuickReport, and Ace Reporter. Using eDocEngine Report-Export interfaces, you can directly export reports to PDF and other formats without having to write any code.

Dropbox Dlephi component is a non-visual Delphi component that allows working with Dropbox accounts using Delphi. The component supports Delphi 7 and newer Delphi versions and works directly with the service using official Dropbox API. Official API use guarantees maximum compatibility and fewest possible modifications to future versions.

NativeExcel v3.x is a high-performance solution for Delphi Developers that allows writing of new Excel spreadsheets and reading of existing ones.
NativeExcel does not require installed Microsoft Office, it writes and reads excel files directly. NativeExcel can be used as a replacement of standard Excel components, it has the same object model, properties and methods.

IB Objects is the most powerful toolbox available for developing client and service applications for InterBase/Firebird in Delphi and Borland C++Builder without the BDE, ODBC or any other middleware. IB Objects provides more than 80 components for use with 32bit Delphi and C++Builder. The "native IBO" classes require only a Desktop Developer edition. Professional editions of these products are required only if you need to develop with the TDataset-compatible classes.

ZipForge is a fast and powerful VCL Zip component, written in Delphi. It lets you easily create ZIP archives, extract files from zip files to hard drive or memory, add files to a zip archive from disk or memory, replace, move and delete files in zip archives. Also it creates and reads self-extracting (SFX) zip archives, AES encrypted and multi-volume zip files.