A wonderful addon!

best

It is really wonderful how, when this extension activates, it grays out the image for a second to let you know that it worked, and it also shows the file name on the right side to ensure that you've not accidentally saved the same picture twice. If it happens that two different pictures being saved have the same name on the website, it kindly automatically adds a number to the end of the file name so there is no hassle! It didn't work for me before I updated to Firefox 57, but that really was a matter of updating Firefox. 5 stars, thank you developer!

Works really well. Only problem I have is the notifications for downloads stay on screen for a bit longer than I'd like, can't figure out how to change the duration if it's possible. Also, it seems to tell me that an 'image' has been downloaded whenever I finish any download, even if it's not an image. But I can still rate 5 stars, these are pretty minor issues compared to how much trouble this add-on saves me.

Amazing. This saves me so much time!

Extremely handy. A little bug is that when an small image is opened by itself (for example, by right click and select "View image" on an image), the hover button is on the top of the window, and is impossible to click.

Отлично работает !

awesome use

Useful!

but..
does not work if the URL contains a symbol (: # etc.)
e.g.
Good - https://pbs.twimg.com/media/DOgPppMU8AATQmT.jpg
Bad - https://pbs.twimg.com/media/DOgPppMU8AATQmT.jpg:orig

Does exactly what it says. Very useful.

The addon was cool when it worked. It had cons though: popup about finishing downloads appeared even when I was downloading non-pictures (for example, RAR files). Now it doesn't work at all, I have to use other addons. :(

Update: reinstallation helped (with restarting Firefox). The developer responds to requests really quickly.

it is what it says it is.nothing to say about that.but it would be much better if you can add another hover button for "save as" function.

I'm very excited for the progression of this add-on. I used Image Picker, pre-version 57, exclusively for the ability to shift+click an image to auto save to a relatively organized and dedicated folder. This addon is on a path to be the perfect replacement for me. I hope that choosing and saving a specific save folder rather than using the browser's default download location gets implemented as the subfolder system rolls out. I would also like to see support for saving Instagram photos.

Either way--great addon, works very well and my browsing experience feels more back to normal now.

Good add-on, need the option "to save as"

such a great addon, i like the manual double click right now, is it possible to extend the features in the future? i'm looking for something like:
- forbid duplicates
- download the largest version of the image if it's referenced/linked
- download in the same pattern for a selected area of the page

this would truly shave time off when it becomes scalable like that

Finally. A decent one-click image downloader for Firefox. It's ridiculous how long and how many searches and addon trials I had to do to finally find this, which is what I've been looking for all along. I don't even have to press Ctrl! And it downloads some images that otherwise try to disable the "Save Image as" menu, which is great.

So, I gave permission to activate Double-click Image Downloader, but it still doesnt work.

In Firefox, doubleclicking on an image fails to download it.

Additionally, in the Manage Your Add-Ons, Extensions, the Options button fails to appear. (It should be next to the Disable and Remove buttons.) So, it is impossible to tell the add-on to use the hover option.

I notice, another add-on has the same problem, Video Downloader Professional.

it's not working after update

Good job! Does exactly what I need it to do, thanks! ... Question. I can't seem to select the greyed out box for 'File renaming' section. Why is this? ... Also, will this addon be valid and working in the next Firefox, ie, 'not legacy'... Looking foreword to your response. :)

Edit: Thanks for your quick response! ... Actually, there is no 'legacy' warning on this addon, sorry. I was just getting paranoid that some addons might not be properly marked as legacy when in fact they might end up being... I don't want to start relying on addons only to have to delete them later when Firefox forces me to. So I'm keeping it! :)

Too bad about the file renaming/folder saving issue, however, Firefox will save to whatever you set it to, (Even if you set Firefox to always ask!) and auto increment is working, so it's workable... Really surprised at the lack of availability of these types of addons for Firefox as this is an extremely useful tool.