iTextPDF VS PDFluent SDK
Compare iTextPDF VS PDFluent SDK and see what are their differences
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iTextPDF
PDF Joiner
DocuPUB
PDFChef Merge PDF
PDFill
CleverPDF
7-PDF Split & Merge
Ultra PDF Merger
PDFluent SDK
Apryse
Adobe
PSPDFKit
Foxit PDF SDK
ComPDF
Adobe Acrobat DC
Adobe PDF Editor
PDFluent is a PDF SDK built on a pure Rust core (48 crates, zero C or C++ dependencies). This means no native library to link and a single dependency to vendor. The Rust core is reached from Python, .NET, Java and Node.js through native bindings, and is compiled to WebAssembly for the browser (2.5 MB brotli-compressed over the wire).
You can integrate PDFluent from Rust, Python, .NET, Java, and Node.js, with packages published on crates.io, PyPI, NuGet, Maven Central, and npm. The SDK covers the full spectrum of PDF operations:
PDFluent has been tested on 50,000 real PDFs with zero crashes. In a rendering fidelity benchmark of 5,000 PDFs, 94% achieved SSIM 0.95 or better against the reference renderer mutool.
Run the SDK with no licence key at all and you get every feature plus a Producer watermark on output. Take the 30-day evaluation, no credit card required, and the watermark is gone for those 30 days. Buy a perpetual licence (paid once from EUR 699 โ no subscription) and it stays gone.
A companion desktop editor for macOS and Windows is free for everyone, including commercial use. It runs entirely on the device, requires no account, and sends no telemetry. The company behind PDFluent is Innovation Trigger B.V., based in the Netherlands.
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PDFluent SDK's answer:
This fits developers who need to process real-world PDFs that include XFA forms - often from government or banking sources - and want a single SDK that works consistently across Python, Node.js, Java, C, Rust, and WebAssembly without managing native binaries for each platform.
PDFluent SDK's answer:
PDFluent SDK parses XFA, a 1,000-page specification that almost every modern PDF library ignores. It evaluates FormCalc scripts and flattens XFA forms to standard PDF, validated against an internal corpus of 1,150 enterprise documents including US, Canadian, IRS, GSA, and VA government forms plus banking documents. XFA support is experimental and has no published fidelity claim.
PDFluent SDK's answer:
Because the SDK is pure Rust with no C or C++ dependencies, there is no FFI boundary inside the engine, no C++ exceptions to catch, and no platform binary to ship per OS. This eliminates the deployment complexity of dragging in a full PDFium build.
PDFluent SDK's answer:
The team got tired of PDF libraries that crashed on real-world documents, ignored XFA entirely, or shipped 80 MB of C++ just to read a form field. They started building a parser in Rust from scratch, then added an XFA engine, a renderer, and a PDF/A converter. The company is Innovation Trigger B.V., based in the Netherlands.
PDFluent SDK's answer:
PDFluent is built in pure Rust with no C or C++ dependencies. It provides bindings via PyO3 for Python, napi-rs for Node.js, JNI for Java, a cdylib header for C, native Rust, and WebAssembly (2.5 MB brotli-compressed). The same engine runs across all surfaces.
Based on our record, iTextPDF seems to be more popular. It has been mentiond 9 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
iText is the most powerful open-source PDF library in the .NET ecosystem โ and also the most misunderstood. - Source: dev.to / 4 months ago
Is this an xy problem? If you have the original document (in Markdown), one possibility would be to use my software, KeenWrite[1], to convert Markdown to XHTML then typeset XHTML to PDF via ConTeXt. See the user manual[2] for an example of a Markdown document typeset in this fashion, along with instructions. If you only have HTML to work with, you can also use Flying Saucer[3], which is what KeenWrite uses to... - Source: Hacker News / 11 months ago
IronPDF and iText are two PDF libraries used in applications for creating and editing PDF documents. Although iText is open source and commercially licensed transparently, care should be taken in respecting the terms of the AGPL. Instead, IronPDF provides developer-friendly capabilities such as native .NET support, JavaScript rendering, and HTML to PDF conversion, with minimum setup hassle, along with simple... - Source: dev.to / about 1 year ago
PDF Manipulation: Render and edit PDF documents using a mature library like iText, running in Wasm. - Source: dev.to / over 1 year ago
Some open-source PDF tools, like iText and Ghostscript, have restrictive licenses, making them impractical for commercial use. - Source: dev.to / over 1 year ago
PDF Joiner - This online tool allows you to join several PDF documents into a single file, free of charge.
Apryse - Integrate document processing capabilities into any software applications. Generate, convert, view, edit, and sign pdf and documents easily.
DocuPUB - DocuPUB is an online file converter, file merger, file compressor, and file resizing tool.
Adobe - Creativity doesnโt just open doors.
PDFChef Merge PDF - PDFChef Merge PDF is an online tool that allows you to merge multiple PDf files into one quickly and securely.
PSPDFKit - PSPDFKit is the best framework for working with PDF files. Our SDK provides first-rate PDF solutions for your application with features like annotating, signing, and form filling. We power successful projects for businesses across the globe.