Rated 5 out of 5 stars

Very useful and simple add-on indeed, but like SoftGil said, it doesn't work with the Australis interface on the first beta of Firefox 29. That's a real pity, I hope it gets updated soon!

v29 or Australis break the Add-On Rated 5 out of 5 stars

My favorite Firefox Add-On ever!

Still work with Firefox 28 Final! However with Firefox 29 Beta 1 it's a no go. :(

Could this be fixed for Australis, please?

Many thanks!

This user has 3 previous reviews of this add-on.

Rated 5 out of 5 stars

Very good tweak.
I just made a modification to use a checkerboard like in Photoshop instead of a transparent background.

I replaced in resources/transparent-standalone-images/lib/main.js "none" by url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQCAMAAAAoLQ9TAAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAAAZQTFRF////zMzMOOqqgwAAABdJREFUeNpiYIQCBhgYIIEBth4mABBgAEUQAIEfdL0YAAAAAElFTkSuQmCC')

I wanted to do it with useChrome.css as suggested by no luck...

It was great... but easily remedied without it Rated 5 out of 5 stars

I'll give this a 5 because when it did work it was just wonderful. Nice and light and did the trick, but the same is easily achieved if you edit your userChrome.css and add something similar to: html > body > img.decoded { background: none !important; }

This review is for a previous version of the add-on (initial.rev24.1). 

Thank you for the feedback. An updated and fixed version is on the way. If you want to download it early to try it now you can get it from https://addons.mozilla.org/firefox/downloads/file/235167/transparent_standalone_images-initial.rev28-fx.xpi?src=version-history, otherwise the add-on will update automatically when it passes add-on review.

Worked beautifully... until Firefox 25 Rated 5 out of 5 stars

Returned image functionality to what previous versions of Firefox showed - transparent backgrounds where called for. Unfortunately, with the update to FF25, they're back to having grey backgrounds where transparent ones should be...
Could we get an update to fix this? :)

This review is for a previous version of the add-on (initial.rev24.1). 

Rated 4 out of 5 stars

Doesn't work on Firefox 25. Please fix it.

This review is for a previous version of the add-on (initial.rev24.1). 

Rated 5 out of 5 stars

Useful and beautiful. It makes FX much more functional (centering and transparency) and visually appealing. Should be integral part of FX.

This review is for a previous version of the add-on (initial.rev24.1). 

Great, but... Rated 4 out of 5 stars

First, I'd like to say this SHOULD be native in Firefox - if someone doesn't want their images on transparent backgrounds, they should add the BG themselves. Having backgrounds added to every transparent image is retarded.Having said that, this fixes the issue perfectly. My one complaint for this add-on is that I have to disable then re-enable it every time I start firefox, or it doesn't work. Seriously, this is incredibly annoying.

This review is for a previous version of the add-on (initial.rev24.1).  This user has a previous review of this add-on.

Very Useful Rated 5 out of 5 stars

I do a lot of computer created signatures and avatar creations and this is exactly what I needed. Thanks to Jared for taking the time to contact me on how this add-on works. Thank you!

This review is for a previous version of the add-on (initial.rev24.1). 

When this add-on is installed, you'll notice it working when you view images that are transparent. Normally Firefox will place a white background behind transparent images, but this add-on removes that background. You can test it out by viewing this image, http://www.elizabethtownfamily.com/wp-content/uploads/2012/09/African_Elephant_Transparent.png

bug/ same issue Rated 3 out of 5 stars

really great add-on if I Wouldn't need to install everytime I open ff. Its there. It's shown in my add-on list, but doesn't work until it's reinstalled

This review is for a previous version of the add-on (initial.rev24.1). 

Works well Rated 5 out of 5 stars

Works fine on Firefox 21, thank you. =)

This review is for a previous version of the add-on (initial.rev24). 

bug... Rated 2 out of 5 stars

i seem to have to reinstall it every time i restart firefox...

This review is for a previous version of the add-on (initial.rev24).  This user has a previous review of this add-on.

Perfection Rated 5 out of 5 stars

This should be the native behaviour in Firefox. Awesome work.

This review is for a previous version of the add-on (initial.rev24). 

Rated 4 out of 5 stars

18.0.1 - белый фон (

This review is for a previous version of the add-on (initial.rev24). 

Rated 5 out of 5 stars

Wow! It's a great addon!
Plus one vote for changeable background - and it would be perfect! :)

This review is for a previous version of the add-on (initial.rev24). 

Rated 5 out of 5 stars

Makes transparent images transparent again, as they should be. No restart or configuration necessary. More add-ons should be like this.

This review is for a previous version of the add-on (initial.rev24). 

Does the job! Rated 5 out of 5 stars

Does what it should do, so that's perfect!
I agree that this should be standard functionality in firefox, but since it isnt, this plugin is a necessary tool.

One feature request:
Perhaps we can expand this tool with a functionality where you can change the backgroundcolor on the fly.
Sometimes seeing the images on the default black background isn't optimal, and it would be nice to be able to switch to white or grey
(or a custom color, or even a pattern (grey/white checkerboard?))

This review is for a previous version of the add-on (initial.rev24). 

Rated 5 out of 5 stars

I have to agree with Thalia: this problem should not exist in the first place. These little quirks are driving people away from Firefox!

This review is for a previous version of the add-on (initial.rev24). 

Rated 5 out of 5 stars

This addon gives me mixed feelings. On one side, I'm really glad it exists, but on the other side, I shouldn't be needing an addon to fix this issue in the first place. Oh well.

This review is for a previous version of the add-on (initial.rev20). 

Thank you! Rated 4 out of 5 stars

Once again a member of the community has to step in and undo another one of Mozilla's blunders. It is good that we have people out there who are willing to step it up and make things better!

*Edit* I really think that this way is better. Maybe Mozilla needs a few more people on your level!

This review is for a previous version of the add-on (initial.rev20). 

Thanks!

Just to note, I also was the one who made the change in Firefox. This addon provides users choice in which way they want it to work in Firefox.