Internet components - Clever Internet Suite is the native Delphi VCL for RAD Studio 10.1 Berlin, XE..XE8, .NET and ActiveX. HTTP, FTP, SMTP, POP, IMAP, SFTP (SSH), OAUTH, SOAP, WebDAV, DKIM components. Full IpV6, Unicode and 64bit support.
ESBPCS-Calcs is a subset of ESBPCS containing Components and Routines for Calculators and Unit Conversion for Delphi&C++ Builder. Includes Data Aware Components and full source, as well as a good subset of the ESBPCS controls.
Add-in Express is a tool for developing Office COM Add-ins in Delphi. Develop a single component that will run in Excel, Word, Outlook, PowerPoint, Access, FrontPage and Project. Create toolbars and place your controls on them. Try it and make sure!