learn2rank keyword inspector is down

Hi, learn2rank keyword inspector is down for quite some time now. any free alternatives ?

If you have any problem with Learn2rank try SEO Moz
It is more easier and more user friendly to use and it can be useful to search the keywords in little bit time.
SEO Moz has more features it is more easier to use.

I'm the creator of the Keyword Inspector. It's down for a while and I haven't paid too much attention to it because I've been focusing lately on my SEO consulting. However after reading your message and seeing that people find the tool useful I have instructed my development team to fix the tool.

I'm also considering creating a paid option where you can enter keywords in bulk (maybe up to 100) to quickly do research. Is this something you would be interested in?