txt2pdf is shareware; it is a very flexible and powerful Perl5 tool that converts text files to PDF format files, so you can use it in every operating systems supported by Perl5, including MPE/iX, OpenVMS, OS390, OS400.
If you prefer you can find on our site executable demos for Windows, Linux, Solaris, AIX, HP-UX, and Mac OS X. Inside the Windows version you can find a VB GUI: Visual txt2pdf.
It's simple to design background like invoices, orders etc.
Here nice examples made using txt2pdf PRO
http://www.sanface.com/pdf/Purchase_Order.pdf
http://www.sanface.com/pdf/oldinvoice.pdf
http://www.sanface.com/pdf/hfmus.pdf
http://www.sanface.com/pdf/heraldbill.pdf
With txt2pdf PRO + crypt you can make encrypted pdfs and use like background form a pdf!
What's new in this version
Correct a bug: the temporary files were not deleted on AIX and HPU
Correct a bug for Czech, Polish and Thai font on unix only with perl txt2pdf version
Test txt2pdf 9.3!
You can find it at http://www.sanface.com/txt2pdf.html
We would like to announce txt2pdf 9.3 version.