Developer reply by Sailfish
Rated 5 out of 5 stars
I use it for ages, good addition for other DOM related tools. But it appears dead in Fx38. Here's a hope it will get updated. Thanks!
This review is for a previous version of the add-on (4.04.20121231.1-signed.1-signed).Fixed on 5/22/2015, version 4.38
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