Infix PDF editor lets you open, edit and save PDF files. It’s easy and quick – you can change text, fonts, images and more. And, unlike other PDF editors, it works like normal word processing software, so it’s really easy to use.
It doesn't matter whether you change a single word, a paragraph, or an entire page. Infix is the only PDF editor that covers your back, reflowing and reformatting text to keep it looking good. Once you’ve saved a file, you can’t even tell it’s been edited.
Start editing now -
If we listed all the features here, you’d be looking at one of the longest web pages you’ve ever seen. Besides, the important things isn’t the length of the features list. It’s being able to do what you need.
So why not try it for yourself?
As long as you can use Microsoft Word, you’ll be able to get to grips with Infix. Here are some typical uses:
But that’s just the start. If you need to edit a PDF,
Infix is the best way to do it.
Infix comes in three different editions to suit your budget and technical needs:
Compare the features offered by each edition.
Infix Server offers all of the editing and rendering facilities of Infix from a simple command-line interface and C/C++ API to enable you to create your own automated editing solutions.
Infix also includes some features you might need if you work with print-ready PDFs, convert printed documents, or need to translate documents into other languages:

About the trial
The best way to see our PDF editor in action is
to try it yourself.
The trial adds a watermark to every PDF you save. It’s easy to remove these with the full version or by using Pay & Save.
Happy customers
Plenty of people already use our PDF editor. And they like
it:
"I am absolutely amazed! I have been trying to edit a pdf with Adobe Acrobat X and it would never do what InFix so easily accomplishes. I am sold!"
Phyllis Underwood, USA 2014.
"For extensive text editing, the best application that I know is the Infix PDF Editor…. The reflow capabilities of this application are awesome." www.prepressure.com
"Installs easily, free trial…, saves a ton of work.
That’s the kind of Stuff We Adore."
stuffweadore.com
"…Infix is really one of the best investments we have
made. I don’t know what I would do without it."
P. Slokan, Germany 2009.
"If you are needing a solid pdf editor with heaps of
good functions and is quite simple to use. This program
is it."
Chris Parke, Parx-e
Web Zine
"The biggest thing that puts Infix head and shoulders
above the others is their fantastic text editing
functionality."
User review, download.com
Ready to buy?
Buy now with our
30-day, money-back guarantee.
Upgrade now from any previous version of Infix or Gemini.
System Requirements:
PC: Windows 2003, XP, Vista,
Windows 7, 8, and 8.1 (including 64-bit versions), 1GB
RAM, 1GHz x86 CPU, 60MB free disk space.
Infix is compatible with Citrix desktop virtualisation.
Macintosh: MacOSX 10.5 and above including Mavericks and Yosemite. 250MB free disc space, 1MB RAM, 1GH CPU.
Linux: Infix runs under Wine (free Windows compatibility environment) and requires an intel-based cpu, 1GHz, 60MB free disk space.

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