Rated 4 out of 5 stars

TinEye is a very helpful tool. If you ever need to know information about a photo that is floating around the web, it's the best. Really great for checking the status on pictures you have uploaded if you want to see how one of your pictures has spread on the internet.

Rated 5 out of 5 stars

very very cool tool for me.Now it is easy to find a image as I need

Excellent, if... Rated 4 out of 5 stars

...the image you are searching is in their database. It has been quite helpful in discovering fake profiles on LinkedIn, Twitter, etc. but I don't always get a hit. Still, if it's been crawled, TinEye will find it - sometimes several different versions, which can be helpful. I have Windows 7 Ultimate and haven't seen the problem that Mike had below.

Tinyeye gives Tiny results Rated 1 out of 5 stars

Rated this 1 because i can't rate it 0. I decided to test this crapware. Right clicked and did the image search for 20 different pictures from within 20 different sites
No results ever came up LOL not even from within the actual site. I agree with Karla. this is a useless plugin

Rated 5 out of 5 stars

Saves a lot of time when searching for larger / smaller images. Thanks!

Useless Rated 1 out of 5 stars

Comes up with ZERO 99.99% of the time. Doesn't even find the one I am on. It is just a very useless add on...

Rated 5 out of 5 stars

Excellent service. Much better than the google search plug in (which seems to have stopped working anyway)

Rated 4 out of 5 stars

Cool add-on, works just as good as the Search by Image for Google add-on!

Best Reverse Image Search Rated 5 out of 5 stars

This seems to have Far Less bug reports, than some "Google Image Search" addons.

Moreover, the database may be the best(?):
"by Search Master on September 5, 2011
Huge and growing database
The best reverse image search engine."

TinEye Win7 fix Rated 5 out of 5 stars

Had some trouble with it in Windows 7. After I use it once and close that window of the browser, it disappears from the context list. I fixed that by adding a link in my "SendTo" list that goes to the exe file in the program86 directory. Note that you can access your SendTo list by typing the following in your Run window (Start > Run) without the quotes: "shell:SendTo"

Rated 4 out of 5 stars

This is a great tool to double check how your images have been used/ adapted.

Rated 5 out of 5 stars

This has helped me find larger versions of images online, so I don't have to try and find it on Google, which takes forever if it even succeeds at all. I don't use this often, but when I do, it does what I need.

Rated 1 out of 5 stars

It just didn't work for me. I use the site regularly, but the plugin locked up almost every time.

Rated 5 out of 5 stars

Huge and growing database
The best reverse image search engine.
With this addon, you can detect fake profiles in social networking sites.

Works with FF6 now! Rated 5 out of 5 stars

Super!!! Thanks for adding support for Firefox 6 so quickly.

Need............... Rated 5 out of 5 stars

Firefox 6.0!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Rated 4 out of 5 stars

Very nice extension. Does what it should and works fast. Just what you need for finding decently sized wallpapers, check the copyright info for some pictures or just have a little fun by checking out how much of a rip off is your favorite web site.

Sadly, no versions for FF 6.* or beta most of the time, which is awful.

It's so good... Rated 5 out of 5 stars

So far, so good. Been using it since 2010, no problem whatsoever in FF (any version) & Chrome. Yet to be tested on Opera.

Rated 5 out of 5 stars

Sorry folks, but it DOES work with FF5. I'll repeat: this wonderful add-on DOES work with FF5. With very little research (ie went to support page-duh) and found a simple solution.

https://addons.mozilla.org/en-US/firefox/addon/add-on-compatibility-reporter/?src=api

* You should have the add-on-compatibility "add-on" installed anyway. I think an apology is due the TinEye guys. Lets be fair.

Useful for copyright Rated 5 out of 5 stars

It's the best firefox plugin to avoid duplicate content and copyrights issues. With it, it's really simple to find the original image and author.