PDFlib TET

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Text extraction toolkit. PDFlib TET (Text Extraction Toolkit) is software for reliably extracting text information from any PDF file. It is available as a library/component and as a command-line tool. PDFlib TET makes available the text contents of a PDF as Unicode strings or structured XML, plus detailed glyph and font information. With PDFlib TET you can retrieve the corresponding Unicode values for text in a PDF document, as well as its position on the page.

From

$195.02

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PDFlib TET V2.3 Windows Desktop Systems

Add to Cart	$ 195.02	1 User License for Windows 2000/XP/Vista		Download (10.6 MB)
Add to Cart	$ 175.52	1 User License for Windows 2000/XP/Vista, price per license from 5-9 Licenses		Download (10.6 MB)
Add to Cart	$ 165.77	1 User License for Windows 2000/XP/Vista, price per license from 10 Licenses		Download (10.6 MB)

PDFlib TET V2.3 Mac OS X Desktop Systems

Add to Cart	$ 195.02	1 User License for Mac OS X PPC/Intel		Download (12.5 MB)
Add to Cart	$ 175.52	1 User License for Mac OS X PPC/Intel, price per license from 5-9 Licenses		Download (12.5 MB)
Add to Cart	$ 165.77	1 User License for Mac OS X PPC/Intel, price per license from 10 Licenses		Download (12.5 MB)

PDFlib TET V2.3 Windows Server Systems

Add to Cart	$ 975.10	1 Server License for Windows 2000/2003/2008		Download (10.6 MB)
Add to Cart	$ 877.59	1 Server License for Windows 2000/2003/2008, price per license from 5-9 licenses		Download (10.6 MB)
Add to Cart	$ 828.84	1 Server License for Windows 2000/2003/2008, price per license from 10 licenses		Download (10.6 MB)

PDFlib TET V2.3 Mac OS X Server Systems

Add to Cart	$ 975.10	1 Server License for Mac OS X Server PPC/Intel		Download (12.5 MB)
Add to Cart	$ 877.59	1 Server License for Mac OS X Server PPC/Intel, price per license from 5-9 licenses		Download (12.5 MB)
Add to Cart	$ 828.84	1 Server License for Mac OS X Server PPC/Intel, price per license from 10 licenses		Download (12.5 MB)

PDFlib TET V2.3 Linux Server Systems

Add to Cart	$ 975.10	1 Server License for Linux x86/IA-64/x86_64/EM64T		Download (20.1 MB)
Add to Cart	$ 877.59	1 Server License for Linux x86/IA-64/x86_64/EM64T, price per license from 5-9 licenses		Download (20.1 MB)
Add to Cart	$ 828.84	1 Server License for Linux x86/IA-64/x86_64/EM64T, price per license from 10 licenses		Download (20.1 MB)

PDFlib TET V2.3 FreeBSD Server Systems

Add to Cart	$ 975.10	1 Server License for FreeBSD on x86		Download (10.3 MB)
Add to Cart	$ 877.59	1 Server License for FreeBSD on x86, price per license from 5-9 licenses		Download (10.3 MB)
Add to Cart	$ 828.84	1 Server License for FreeBSD on x86, price per license from 10 licenses		Download (10.3 MB)

Our prices include ComponentSource technical support and, for most downloadable products, an online backup and a FREE upgrade to the new version if it is released within 30 days of your purchase.  All sales are made on our standard Terms and Conditions and subject to our Return Policy. Please contact us if you require any licensing option not listed above including volume licensing and previous versions.

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In addition to low-level text retrieval TET contains advanced content analysis algorithms for determining word boundaries, removing redundant duplicate text (such as shadows and artificial bold). Using the auxiliary pCOS interface you can retrieve arbitrary objects from the PDF, such as metadata, hypertext, etc.

With PDFlib TET you can:

• Extract text from PDF, e.g. to store it in a database
• Implement a search engine for processing PDF
• Convert the text content of PDF pages to XML for processing with other tools
• Process PDFs based on their contents

Supported PDF Input
PDFlib TET supports all relevant flavors of PDF input:

• All PDF versions up to PDF 1.7 (Acrobat 8)
• All font and encoding types: base 14 fonts, TrueType, PostScript, OpenType, CID fonts
• Encrypted PDF with 40- and 128-bit encryption (appropriate permission settings or password required)

Unicode
Although text in PDF is usually not encoded in Unicode, PDFlib TET will normalize the text from a PDF document to Unicode:

• TET converts all text contents to Unicode. In C the text will be returned in the UTF-8 or UTF-16 formats, and as native Unicode strings in all other language bindings
• Ligatures and other multi-character glyphs will be decomposed into a sequence of their constituent Unicode characters
• Vendor-specific Unicode assignments (Private Use Area, PUA) are identified, and mapped to characters in the common Unicode area if possible
• Glyphs without appropriate Unicode mappings are identified as such, and are mapped to a configurable replacement character

Full CJK Support
TET includes full support for extracting Chinese, Japanese, and Korean text. All predefined CJK CMaps (encodings) are recognized; horizontal and vertical writing modes are supported.

Content Analysis and Word Identification
TET can be used to retrieve low-level glyph information, but also includes advanced algorithms for content analysis:

• Detect word boundaries to retrieve words instead of characters
• Recombine the parts of hyphenated words
• Remove duplicate instances of text, e.g. shadow and artificial bold text
• Recombine paragraphs into reading order
• Reorder text which is scattered over the page
• Reconstruct lines of text

Geometry
TET provides precise metrics for the text, such as the position on the page, glyph widths, text direction. Specific areas on the page can be excluded or included in the text extraction, e.g. to ignore headers and footers or margins.

pCOS Interface for simple Access to PDF Objects
TET includes the pCOS (PDFlib Comprehensive Object System) interface for retrieving arbitrary PDF objects. With pCOS you can retrieve PDF metadata, hypertext, or any other information outside the actual page descriptions with a simple query interface without the need for low-level programming.

Programming and Performance
TET has been developed with portability, performance, and robustness in mind. TET is thread-safe for deployment in multi-threaded server applications. The core library is written in highly optimized C code for maximum performance and minimum overhead. Additional language bindings are available for COM, C, C++, Java, and .NET.

TET Command-Line Tool and TET Library
TET is available as a programming library (component) for various development environments, and as a command-line tool for batch operations. Both offer the same base functionality, but are suitable for different deployment tasks. Here are some guidelines for choosing among both TET flavors:

• The TET programming library can be used for integration into your desktop or server application. Examples for using the library with all supported language bindings are included in the TET package
• The TET command-line tool is suited for batch processing PDF documents. It doesn’t require any programming, but offers command-line options which can be used to integrate it into complex workflows. The TET command-line tool can be used to convert PDF page content to an XML document with Unicode text, with or without character metrics

TET Plugin
PDFlib TET Plugin is a free plugin for extracting Text out of PDF documents. The TET Plugin provides easy access to the PDFlib Text Extraction Toolkit (TET). Although the TET Plugin runs as an Acrobat plugin, the underlying text extraction does not use Acrobat functions, but is completely based on TET. The TET Plugin is provided as a technology study to demonstrate the power of PDFlib TET.