It's excellent! I was waiting for long time an addon like this. Great job, congrats!

This is an excellent enhancement to FireFox, just the type of intuitive image navigation I expect.

Great!!!

Does nothing on MacBook touchpad

Exactly what I've been looking for all these years! Thanks!

Nice add-on with one big problem.
User is not able to change the scroll direction for Zoom in / Zoom out.
If I could change the scroll direction i would give a five star rating.

Would be great, but only minimizes with scrolling up and down. The + button on the right will enlarge, it I want to be able to do it with the scroll wheel. Latest ver FFQ

Works great with current FF 66.0.5! Thank you for this addon!

It actually works! thanks you so much!

Did not work at all for me on Manjaro even after browser restart. Am I right, you click an image, select view image in menu, and then you should be able to scroll to zoom and/or pan by draging? nothing worked for me.

FINALLY able to drag / pan on a browser! I tried Chrome exts & Opera exts and got nowhere! Drives me nuts that you zoom into a image and yet can't pan around. Thank You for making live easier. Unlike another browser that thinks you should concede to their demands.

nice toll :)
Can you to this for SVG files too?

Everything works as expected, exactly what you'd expect firefox to do by default.

I love the zooming and panning, wish for rotation as others have mentioned.

I guess I found a bug:
When an image is loaded with an EXIF orientation that requires rotation, the image is rotated but the dimensions are not swapped. So you wind up with, e.g., a 480x640 portrait picture, stretched and squished to fit in a 640x480 area.

Edit: I skimmed the code and I'm not sure this extension is entirely at fault. Increasing my rating.

To the author, I'd have a look at whether naturalWidth and naturalHeight are read before exif orientation is used, and if anything can be done.

Edit again: maybe this only affects photos taken on an iPhone? I don't have enough examples to be sure.

Great!
Should be Firefox's default.