PDF-LIB
Create and modify PDF documents in any JavaScript environment.
Some of the top features or benefits of PDF-LIB are: Ease of Use, No External Dependencies, Cross-Platform, Comprehensive API, and Active Development. You can visit the info page to learn more.
Best PDF-LIB Alternatives & Competitors in 2025
The best PDF-LIB alternatives based on verified products, community votes, reviews and other factors.
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11
Open-Source Alternatives.
Latest update:
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/html-pdf-api-alternativesEasily generate PDF documents from HTML code with our powerful API.
Key HTML PDF API features:
Ease of Use High-Quality Output Customization API Integration
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/tcpdf-alternativesTCPDF: Open Source PHP Class for generating PDF documents.
Key Tcpdf features:
Open Source No External Dependencies High Customizability Supports Multiple Languages
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Try for freeAs the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more.
Key DocRaptor features:
Ease of Use Customizable High-Quality Rendering Compliance
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/html2pdf-fr-alternatives
HTML2PDF is a HTML to PDF converter that allows the conversion of valid HTML 4.
Key HTML2PDF.fr features:
Ease of Use Integration Capability Customization Options Fast Conversion
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/html2pdf-app-alternativesHTML to PDF conversion API.
Key html2pdf.app features:
Ease of Use API Integration Customization Options Cross-Platform Support
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/pdfswitch-alternativesConvert any HTML document or URL to PDF with a single API request.
Key PDFSwitch features:
Ease of Use Document Format Support Customization Performance
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/pdfshift-alternativesConvert any HTML documents to high-fidelity PDF using a single POST request.
Key PDFShift features:
High-quality PDF conversion Ease of use Batch conversion API documentation
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/pdflayer-alternativesFree, powerful HTML to PDF API supporting both URL and raw HTML conversion. Unlimited document size, lightning-fast and compatible PHP, Python, Ruby, etc.
Key pdflayer features:
Ease of Use High-Quality PDFs Customizable Multiple Formats
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/docamatic-alternativesEasily generate high quality PDF documents from HTML or templates. Fast, scalable and privacy focused PDF generation API.
Key Docamatic features:
Ease of Use Versatility Customization API Performance
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/pdfium-alternativesThe C# PDF Library to Create and Edit PDF documents in .
Key PDFium features:
Comprehensive PDF Editing Open Source Cross-Platform Support High Performance
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/docraptor-alternatives
As the only API powered by the Prince HTML-to-PDF engine, DocRaptor provides the best support for complex PDFs with powerful support for headers, page breaks, page numbers, flexbox, watermarks, accessible PDFs, and much more.
Key DocRaptor features:
Ease of Use Customizable High-Quality Rendering Compliance
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/html2pdf-it-alternatives
Converts html pages to pdf, based on node.js. Features a web interface and a web service.
Key html2pdf.it features:
Ease of Use Fast Conversion Web-based Accessibility Compatibility
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/pdfcrowd-alternativesPdfcrowd is a Web/HTML to PDF online service. Convert HTML to PDF online in the browser or in your PHP, Python, Ruby, .NET, Java apps via the REST API.
Key PDFCrowd features:
Ease of Use API Integration Customization Options Cross-Platform Compatibility
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/firefox-pdf-viewer-pdf-js-alternativesPDF Viewer (aka pdf.js) is a new revolutionary extension using web standard technologies that...
Key Firefox PDF Viewer (PDF.js) features:
Open Source Cross-Platform Compatibility Integration Ease Actively Maintained
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