LEADTOOLS PDF SDK

leadtools.com · checked 30 Sept 2026

#24 · PDF SDKs

Visit leadtools.com ↗ Alternatives LEADTOOLS PDF SDK vs Foxit PDF SDK

How it plugs in

—Public API

NoOpen source

TrialFree tier

Signal on PDF SDKs5.7#24 of 31

Pricing

Deployment licenseRequired for redistributable SDK files · pricing varies by deployment modelOn request
Development licenseRequired for each programmer · multiple-developer discounts · annual maintenance optionalOn request

As leadtools.com lists them, checked 30 Sept 2026.

Near it

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Runs on

Web
Windows
Mac
Linux
iOS
Android

Facts

Website: leadtools.com
Price: Not published
Free trial: Yes
Content extraction: Extracts PDF text, images, hyperlinks, bookmarks, metadata, annotations, forms, fonts, shapes, and attachments.
Developer support: The product includes source code for demo projects, comprehensive function documentation, and free technical support.
Digital signatures: Can add PDF digital signatures, retrieve embedded-signature information, and verify signatures.
Document analysis: The AI-enhanced Document Analyzer can find fuzzy matches for account numbers, company names, and Social Security numbers.
Evaluation: A free LEADTOOLS evaluation unlocks all LEADTOOLS features for 60 days.
Forms: Supports PDF, FDF, and XFA forms, including reading field information, filling fields programmatically, and extracting form data.
Founded: 1990
Headquarters: Charlotte, North Carolina, United States
PDF comparison: Its Document Compare library provides an OEM-ready, zero-footprint PDF comparison solution for HTML5/JavaScript front ends with .NET or Java back ends.
PDF conversion: Converts between PDF, PDF/A, Office and other document formats, images, HTML, EMF, and SVG, with support for more than 165 file types.
PDF processing: Provides APIs to read, write, raster-view, update, merge, split, convert, linearize, distill, and optimize PDF files.
Reader compatibility: PDF annotations and markups work with Adobe Acrobat and other compliant PDF readers.

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PDF SDKs#24 of 31

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