Der einzige Addon in Firefox der das wirklich tut! Rated 5 out of 5 stars

Sobald man mit dem Mauszeiger auf irgendein Bild zeigt vergrößert sich automatisch das Foto und es spart einem wirlich was! Alle anderen Addons können das NICHT!

Rated 5 out of 5 stars

Like your plugin. Thank you!

Rated 5 out of 5 stars

Will you add YouTube video preview on mouse over YouTube links to your plugin.

Like YouPop plugin

Rated 5 out of 5 stars

Excellent features. Works great.

Rated 3 out of 5 stars

Works good on my windows machines. Doesn't work on Linux (Ubuntu 12.10).

Ya no funciona el ... Rated 3 out of 5 stars

no funciona ya la opcion de "guardar la imagen ampliada como"

Un bug importante encontrado Rated 4 out of 5 stars

Saludos hermano desde México, te comento que desde hace tiempo tengo un problema, cuando copio texto en Firefox este texto permanece en el portapapeles mientras Firefox está abierto, una vez cerrado los datos copiados se pierden como pasa en la navegación privada.Buscando la posible extensión que daba el problema me di cuenta que al desactivar ThumbnailZoom se arreglaba.Comprobé este problema instalando y desinstalando ThumbnailZoom en un perfil nuevo.Este problema incluso está presente en la extensión Thumbnail Zoom Plus, desconozco la razón supongo que se basan en el mismo código fuente.Este problema sucede en Windows (XP, 7), no lo he probado en otros sistemas.Saludos hermano, espero que esta info ayude a mejorar tu extensión, la cual es enormemente genial, gracias.

Right Now It Does Not Work On Facebook - Details Inside Rated 3 out of 5 stars

Hello, so I am trying to use this extension but as of right now it does not work for me. I have only tested it on Facebook. The images in my news feed do not zoom in (like the Google Chrome extension). Only peoples profile pictures in the news feed zoom in.

So if you could update it so that we are able to zoom in on ANY picture (like Google Chrome's extension) then I will update my rating to 5 stars.

Thank you! Looking forward to a quick response!

Rated 5 out of 5 stars

Funciona barbaro. Ademas, muestra el movimiento en los gifs. Excelente!!!

Thumbnail Zoom Rated 5 out of 5 stars

I love thumbnail zoom because some pictures are so teeny tiny, you can't see them.
With Thumbnail Zoom all I have to do is hover my mouse over the picture and it zooms in so I can see the picture so much larger.
I think this is a great App.
Thanks so much for coming up with this.

only works half the time... Rated 1 out of 5 stars

gets really old having to restart firefox because this plugin stops working correctly. half the time when I hover of an image, the enlarged version has a lot of white space below it. this makes it so the larger image isn't really any bigger than the thumbnail. needs a major overhaul.

This user has a previous review of this add-on.

Rated 1 out of 5 stars

Doesn't work for google images (classic view) and that was all that I wanted it for.

WoOoOoOoOoW Rated 5 out of 5 stars

Really a very strong and funny add-ons for firefox to enjoy to see photos. Great and awesome. I like it and love it too much, I am using it since 2 years ago and a regular user. I think this is the best add-ons to view real size photo of facebook and tweeter ever without any clicking on the picture and quickly. Everybody should use it to get real fun.

Rated 5 out of 5 stars

useful tool when you find a image.

Rated 4 out of 5 stars

Tired of clicking first on a picture to see it fully? There's an add-on available to solve this problem. Thumbnail Zoom is one of the best add-on you'll experience the best. It makes thumbnails to zoom even you don't click on them. Recommended for easy browsing.

Rated 1 out of 5 stars

If I click on an image while the preview is still loading, the next time I want to preview and image it just shows a vertical line...
I switched to Thumbnail Zoom Plus...
https://addons.mozilla.org/en-US/firefox/addon/thumbnail-zoom-plus/?src=ss
Works flawlessly!

It isn't too good Rated 2 out of 5 stars

It needs more zoom, it only duplicates the image with a little or no zoom at all. It's not useful to me.

Let me know when it works on ALL sites Rated 1 out of 5 stars

Was hoping for Hover Zoom like Chrome has, works on all sites. Oh well.

Doesnt Work Good On FB Rated 2 out of 5 stars

It just opens a little bigger version of thumbnail.So it not usefull for Facebook...but Its great on DeviantArt :)

Same Problem! Rated 1 out of 5 stars

The same here!

"Installed to use with Facebook - doesn't do me any good. It claims to zoom to full-size image but it just makes the thumbnail a little larger"

Look at the function of FB Photo Zoom für Google Chrome, it does much better!