Transparent DBImage control. Paints the bitmap transparently onto its background. Note that its background is not itself see through, but has the color specified in its Color property.

You can store .wmf, .emf, .jpg, .ico, .bmp images in your database WITHOUT a line of code !!
If you need other image type then you can use an event to load the apropiete image type.
TQREDBImage is for printing .wmg .jpg, etc. with QuickReport
The only condition is : the field in your database must be a blob field.

The Envision Image Library augments Borland/Embarcadero's Delphi with powerful imaging capabilities. The library provides image file I/O for popular file formats, printing, scanning, ocr interface, and image processing features for 32 and 64 bit applications.

ImageGear is your single source for all imaging functionality, enabling you to create high performance custom imaging applications.ImageGear Professional supports Windows development using DLLs or ActiveX, and shared libraries for Unix/Linux platforms.Providing hundreds of imaging functions for 32- and 64-bit development, ImageGear Professional is the tool of choice for many of the world's leading software developers.

Delphi and C++ Builder components for viewing, navigating, text extracting and editing PDF files.

Features:

Uses PDFium open-source PDF rendering engine
Supports Windows 32, Windows 64, OS X and Android
Available for Delphi/C++ Builder XE2 - XE8
Source code included in full version
Royalty free distribution in applications

The ImageEditor is a set of editing controls supporting operations such as crop, resize, contrast, auto fix colors, blur, hue editing, and more. Thanks to the ImageEditor, app users can edit images inside your app and save them. The UI is composed as a home screen containing all the available tools and allowing the user to save the current state of the image or to discard it.