TCPDF

TCPDF project was started in 2002 and now it is freely used all over the world by millions of people. TCPDF is a Free Libre Open Source Software (FLOSS).

Main Features:

• no external libraries are required for the basic functions;
• all ISO page formats, custom page formats, custom margins and units of measure;
• UTF-8 Unicode and Right-To-Left languages;
• TrueTypeUnicode, OpenTypeUnicode, TrueType, OpenType, Type1 and CID-0 fonts;
• Font subsetting;
• methods to publish some XHTML + CSS code, Javascript and Forms;
• images, graphic (geometric figures) and transformation methods;
• native support for JPEG, PNG and SVG images;
• 1D and 2D barcodes: CODE 39, ANSI MH10.8M-1983, USD-3, 3 of 9, CODE 93, USS-93, Standard 2 of 5, Interleaved 2 of 5, CODE 128 A/B/C, 2 and 5 Digits UPC-Based Extention, EAN 8, EAN 13, UPC-A, UPC-E, MSI, POSTNET, PLANET, RMS4CC (Royal Mail 4-state Customer Code), CBC (Customer Bar Code), KIX (Klant index - Customer index), Intelligent Mail Barcode, Onecode, USPS-B-3200, CODABAR, CODE 11, PHARMACODE, PHARMACODE TWO-TRACKS, QR-Code, PDF417;
• Grayscale, RGB, CMYK, Spot Colors and Transparencies;
• automatic page header and footer management;
• document encryption and digital signature certifications;
• transactions to UNDO commands;
• PDF annotations, including links, text and file attachments;
• text rendering modes (fill, stroke and clipping);
• multiple columns mode;
• bookmarks and table of content;
• text hyphenation;
• automatic page break, line break and text alignments including justification;
• automatic page numbering and page groups;
• move and delete pages;
• page compression.

http://www.tecnick.com/public/code/cp_dpage.php?aiocp_dp=tcpdf