Free pdf tools 3.5 software for linux

PDF Toolkit is a simple servicemenu for PDF files.
Main features:
- give master password
- give user password
- allow only printing
- watermark
- extract a range of pages
- join PDF files

PDFUtil is a service menu entry that allows rotate and other interesting utilities for pdf files.

Printing webpages is great, but every browser renders a page differently. This can cause problems if you need to be able to print a page that looks the same no matter what platform or browser is being used.
Additionally, PDF files can be searched and browsed as a sort of notebook, making it a useful file format for large text files.
HTML_ToPDF is a PHP class that makes it easy to convert HTML documents to PDF files on the fly. HTML_ToPDF project grew out of the need to convert HTML files (which are easy to create) to PDF files (which are not so easy to create) fast and easily.
Main features:
- The ability to encrypt and set permissions on the PDF file on the fly.
- The ability to set the header and footer text, including the color.
- The ability to set the page size and margins.
- The ability to convert images in the webpage to images embedded in the PDF. The script tries to convert relative image paths in to absolute ones as well.
- The ability to use the CSS in the HTML file in the creation of the PDF. This includes remote CSS files as well.
- The ability to convert remote files.
- The ability to convert links into embedded clickable links in the PDF file
- The ability to scale the HTML page.
- Easy setting of any of these options through the methods of the class.
- Tries to fix quirks in html pages which break html2ps.
- PEAR error handling.
- Works on both Unix/Linux and Windows.
Enhancements:
- Raw HTML can be passed straight into the class, making it easier to convert dynamic pages.
- PEAR is no longer required.
- CSS via "link" tags now works.
- Handling of "input" tags was improved.
- Better instructions were written for Windows installs.

PDFKreator is an easy to use KDE tool for creating PDF documents out of a bunch of image files. It heavily uses ImageMagicks convert tool, tiff2ps and ps2pdf.

jpg2pdf PRO is the PRO version of jpg2pdf. jpg2pdf PRO offers you all the features of jpg2pdf 2.x plus these important features: convert every single jpeg to a single pdf (with -album to create a unique PDF) jpg2pdf PRO can automatic detect is the jpeg image is rgb or gray or cmyk and create the correct pdf. jpg2pdf PRO can automatic check if the jpeg image is rgb or gray or cmyk and create the correct pdf or pdf album.
NOTE: jpg2pdf PRO tries to detect if the cmyk image is made by Adobe Photoshop and will use inverted colours to create the pdf (it appears that Adobe Photoshop writes inverted data in CMYK JPEG files: 0 represents 100% ink coverage, rather than 0% ink as youd expect)
Main features:
- convert every single jpeg to a single pdf, to put every jpeg in a pdf album, like normal jpg2pdf, you can use the option -album
- jpg2pdf PRO can automatic detect is the jpeg image is rgb or gray or cmyk and create the correct pdf. Note: jpg2pdf PRO tries to detect if the cmyk image is made by Adobe Photoshop and will use inverted colours to create the pdf (it appears that Adobe Photoshop writes inverted data in CMYK JPEG files: 0 represents 100% ink coverage, rather than 0% ink as youd expect)
- center parameter will center evary jpeg image in the final pdf page
- Using image parameter (to set the paper format of the pdf page equal to the image) is possible to use border parameter to set a border around the image
- Its possible to set a directory where to put the pdfs (pdfdir) and the jpegs (jpgdir)
- Its possible to re-run infinitely jpg2pdf setting the wait seconds

PoDoFo library is a free, portable C++ library. PoDoFo library can parse existing PDF files and create new ones from scratch.

PoDoFo is a library to work with the PDF file format. The name comes from the first letter of PDF (Portable Document Format). A few tools to work with PDF files are already included in the PoDoFo package.

The PoDoFo library is a free, portable C++ library which includes classes to parse PDF files and modify their contents into memory. The changes can be written back to disk easily. The parser can also be used to extract information from a PDF file (for example the parser could be used in a PDF viewer).

Besides parsing PoDoFo includes also very simple classes to create your own PDF files. All classes are documented so it is easy to start writing your own application using PoDoFo.

As of now PoDoFo is only available for Unix platforms. But the code is portable C++ and a Windows version will be available soon.

phppdflib is a class written in php that presents an easy to use API for generating PDF files dynamically.
Main features:
- Its freely licensed under the GNU GPL.
- Since its written in php, it doesnt require you to recompile or reconfigure your web server in any way
- Since its written in php, its platform independent. It will run on any system that supports php, such as Windows, Linux, Macintosh, and BSD.
- Its specifically designed to allow easy programming for text processing applications (such as reporting)

PHP Accounts project is an open source web based accounts system.
Main features:
- Generation of pdf invoices, receipts, quotes
- Email invoice (pdf attachment) to clients
- Automated invoice reminders (sent via email)
- Timesheet system - great for consultants charging on an hourly basis
- Invoice wizard for quickly creating a fully itemised invoice
- Expenditure/Outgoings
- Cash flow reports
- Spreadsheet export