open source Java library for creating and editing PDF files
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Open source PDF editor
Lexbor is development of an open source HTML Renderer library
Google's data interchange format
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The original Lightbox script (v2)
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A simple library to work with JSON Web Token and JSON Web Signature
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PHP library allowing thumbnail, snapshot or PDF generation from an URL
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Library to parse and emit YAML, and do it fast
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Source for the TechEmpower Framework Benchmarks project
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Cross-platform SDK for creating and modifying PDF documents