Back to feed
Dev.to
Dev.to
6/24/2026
Render a PDF to an image in .NET — with a pure-C# PDF engine

Render a PDF to an image in .NET — with a pure-C# PDF engine

Short summary

PdfLibrary is a pure-C# PDF engine for .NET that eliminates native binding friction. The library handles parsing, text extraction, editing, and optimization entirely in managed code. Render a PDF to PNG in four lines with configurable DPI, background color, and region cropping.

  • Pure-managed-C# implementation avoids DllNotFoundException and AOT friction from native bindings
  • Supports text extraction, page manipulation, and lossless optimization without external dependencies
  • Rasterization adds optional SkiaSharp dependency; parsing-only workflows stay fully managed

Generated with AI, which can make mistakes.

Is this a good recommendation for you?

Explore more