It was back in 2006, I was working for one of these small start-up companies. We were about to restructure our PPC campaign. Our marketing director had been using a trial version of Keyword Concatenator, which expired some time later as trial versions tend to do. After two hours’ Google search for a new tool, Matt, who was as interested in marketing as a bald man would be in a hairdryer, went: “I can write Keyword Concatenator in less than 30 minutes”.

Matt obviously didn’t write the Concatenator in 30 minutes. It took him about 1 hour, which was still damn impressive. What made it all possible was the fact that 2006 was also the year we discovered Ruby, a powerful tool to create tools.

This whole experience changed my way of thinking. After the “Keyword Concatenator” case, I started using Ruby to solve many problems, which then prompted me to write many more keyword tools. I was completely switched on:)

So what is Keyword Concatenator for?

Well, this is how it works. You take two list of keywords, you paste them into the tool and it comes up with all possible combinations. It’s as simple as that.

Click here to go to the keyowrd tool described above