Hi, I am quite experience d web developer.
My previous job relate to generating invoice using PHP and pdftk. This could be used to print pdf in the first task. I am not sure about how long to complete this job, but I am predicting within 1 weeks. I am new in making chrome extension, so I need to do some research. The time to complete the job could be longer or faster. But I will try to work hard in completing this job.
I hope you would accept my bid.
Best regards,
Katsuki