ImgInn v3.9
ImgInn is a Firefox Add-on to redirect all Instagram links to use imginn.com - an online instagram backup tool that helps users save instagram photos through the instagram public API.
This Add-on was created for personal use, but published to comply with Mozilla’s guidelines. Original code was written by Austin Moore. This Add-on has no affiliation with ImgInn.
ImgInn is not an open source privacy-respecting frontend like Proxigram, I recommend using with NoScript and Ublock Origin. This Add-on will start supporting Proxigram once more instances become available and service is reliable.