Write

Codecs Format Conversion Drawing Bitmap Pipeline Write Read Metadata Transform Text Color Conversion PDF JPG TIFF Channels Filesystem Adobe Resources Color Management Resize Color Adjustment Multiple frames Graphics Container Text Layout Formatted Text PSD Clipping Paths EXIF Personalization Branched Pipeline Color Profile PSD Processor Crop Extra Channels Font Interoperability Lossless JPEG Spot Color Thumbnail WEBP Advanced GIF IPTC Rotate WPF Art Text Indexed format PNG Stream TGA Watermark XMP Compression EPS Gradient Image Validation Modify Container SVG VDP Green Screen Pixel Access Rasterization RAW Transparentize Vignette BMP

Add and remove pages in an existing PDF

This sample shows how to insert and delete pages of an existing PDF document. Since PDF pages can't be edited in place, it reopens the source file with PdfReader and rebuilds it page by page with PdfWriter: copying each page's content with GetContent and Graphics.DrawContainer, skipping the page to remove, and adding a brand-new page where one should be inserted.

Assign a color profile to a bitmap

Replaces the embedded color profile of an image with a new one.

Combine channels

Combines image channels from multiple sources into a single image.

Combine multiple PDF files into one document

This sample shows how to combine the pages of several existing PDF files into a single multi-page PDF document. It opens each source file with PdfReader, copies every page's vector content into a new document with PdfWriter and Graphics.DrawContainer, preserving each source page's own size and resolution.

Convert And Write JPEG

Converts to PixelFormat.Format24bppRgb to and saves to JPEG format.

Copy Clipping Path

Copies all Adobe resources including clipping path.

Copy Clipping Path (Memory Friendly)

Copies clipping path using memory-friendly Pipeline API.

Create a PDF/X-4 file with CMYK output intent

This sample shows how to create a PDF/X-4 document with a CMYK output intent using GraphicsMill. It demonstrates how to load a CMYK print profile, configure an OutputIntent, initialize a PdfWriter with that intent, convert an RGB image to CMYK using color management, and draw it onto a PDF page together with a solid CMYK-filled shape.

Create Business Card

Creates business card in PDF format.

Create Clipping Path

Demonstrates how to create Adobe resource block with path from SVG file and save it to JPEG format.

Create Multipage PDF

Creates multipage PDF with personalized wedding invitations.

Crop Image And Preserve Clipping Path

Crops image and preserves clipping path.

Crop Jpeg Losslessly

Crops JPEG image losslessly.

Draw On PDF With Spot Color

Fills a rectangle with a PANTONE color.

Flip Jpeg Losslessly

Flips JPEG image losslessly.

Lay out paragraphs, lists, and tab-aligned columns in a PDF

This sample shows how to lay out a page of formatted text directly in a PDF using BoundedText's XML-based markup: regular paragraphs with first-line indentation and paragraph spacing, a bulleted list with custom line leading, and a two-column schedule where each session's title flows from the left and its time is pushed to a right-aligned tab stop by a dot leader, the classic layout of a printed program or table of contents.

Load Multiframe Image

Loads multiframe image.

Load Save Stream

Loads and saves image to stream.

Modify Clipping Path Explicitly

Modifies clipping path explicitly.

Modify Clipping Path Explicitly (Memory Friendly)

Modifies clipping path explicitly using memory-friendly Pipeline API.

Overlay one PDF's graphics onto another

This sample shows how to overlay the vector content of one PDF file, such as a seal or logo, onto every page of another PDF file. It reads the stamp from "Seal.pdf" and the page content from "GraphicsContainer.pdf" with PdfReader, shrinks the stamp's GraphicsContainer to a fixed size with Scale, then draws the page content and the stamp together onto each output page with PdfWriter and Graphics.DrawContainer.

PDF Layers

Creates a PDF with layered content.

Process Complex EXIF Types

Reads and writes complex EXIF tags.

Read and Write JPEG

Reads and writes image in JPEG format.

Read and write PDF page boxes

This sample shows how to define print production page boundaries (MediaBox, CropBox, BleedBox, TrimBox, and ArtBox) when writing a 300 DPI PDF, and how to read them back afterwards. It builds a bleed-aware business card layout with PdfWriter and PdfPage, converting real-world sizes to pixels with UnitConverter, then reopens the file with PdfReader to show that CropBox, BleedBox, TrimBox, and ArtBox always come back in points regardless of the page's DPI.

Read Animated Gif

Reads frames of animated image in GIF format.

Read image with WPF

Demonstrates passing an image to a pipeline with the custom image reader.

Recolor Red Strokes

Demonstrates how to modify the stroke colors of shapes within a graphics container by detecting red strokes and recoloring them.

Recompress JPEG partially

Applies mosaic effect on region of image with partial JPEG recompression.

Resize And Preserve Metadata

Resize a JPEG and preserve/update metadata with Aurigma Graphics Mill. Halves width (keeps aspect), updates EXIF Software, adds IPTC keyword, sets Adobe copyright flag, adds XMP dc:contributor, and saves all metadata.