render Blogs

How Can I Tell What’s Inside a PDF? Raster, Vector, Text?
Learn about the content types you find in PDFs and discover tricks & tools for figuring out what’s inside your PDF – raster, vector, or text?
May 18, 2026
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Open Source or Proprietary — What PDF Viewer Engine is Right for My Application?
A look at different PDF viewer library options and tips on which rendering engine is best for your PDF viewer project to embed in an application. Open source or proprietary engine?
May 18, 2026
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WebAssembly vs. PNaCl Performance Benchmark
A benchmark of WebAssembly threads vs PNaCL for PDF rendering. See how fast wasm would render compared to PNaCl and how both handle the memory requirements of demanding documents.
May 18, 2026
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pdf.js: Interesting Project, Incorrect Rendering
pdf.js is a well known project for rendering PDF documents directly in the browser. This article is a comparison guide of pdf.js rendering vs other web and native PDF renderers.
May 18, 2026
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