Hello,
I'm interested in working with you on this project. I have experience in regards to Chrome extensions, having created several in the past. (One of my previous projects involved extracting data from the current page and exporting it to a web service, which is pretty similar to this project; I can provide more details through PM.) I've gone through your project description and I'm confident we can get this project done without any issue.
We can also arrange a quick demo if you'd like, before accepting any bid (in which case, just send me a message and I'm sure we'll be able to arrange something).
Thanks for your time,
Bogdan