Good stuff Rated 5 out of 5 stars

You can get the info about any font on the page through Firebug but this tool gives you all the data collected and listed in groups. I like this option for changing the font of the entire page.

This review is for a previous version of the add-on (1.1.1.1-signed). 

Font Finder 1.1.1 Rated 4 out of 5 stars

Having this addon really many users will get gained through this, in my point of you its major and very important addon for every developers ,this is used to find the website font styles font size font color line spacing letter spacing...etc very userful addon thanks for your support

This review is for a previous version of the add-on (1.1.1.1-signed). 

Yeah! Please update, there is annoying bug! Rated 3 out of 5 stars

After not close pop-up window, font-analyzer won't work anymore until restart firefox! It's stupid bug. Very annoying. Best addon in this class though.

This review is for a previous version of the add-on (1.0.1-signed). 

Rated 1 out of 5 stars

PLEASE update. It used to work great, but not anymore. This is a great add-on when it works. Used to be a 5 start add-on, not anymore. The dialog box won't even pop up any more to display the information the app promises. Other times, it tells me I have more than one thing selected (which I never do). Fix it please.

This review is for a previous version of the add-on (1.0.1-signed). 

Please update! Rated 5 out of 5 stars

i love this add-on, but please update.. unable to analyze in the same page twice and context menu disappear..

This review is for a previous version of the add-on (1.0.1-signed). 

Can't save the substitutions! Rated 5 out of 5 stars

It seems that the add-on doesn't save the substitutions that we have made.

This review is for a previous version of the add-on (1.0.1-signed).  This user has a previous review of this add-on.

Perfect! Rated 5 out of 5 stars

Perfect!

This review is for a previous version of the add-on (1.0.1-signed). 

Rated 1 out of 5 stars

Not working if I am selecting anchored text.

This review is for a previous version of the add-on (1.0.1-signed). 

Rated 4 out of 5 stars

Very handy piece of code. Font-replacement is a boon to web developers to test out how a font looks on-the-fly

This review is for a previous version of the add-on (1.0.1-signed). 

Only Works Once! Rated 1 out of 5 stars

After the first time, it quits working and refreshing the page doesn't solve the problem.

This review is for a previous version of the add-on (1.0.1-signed). 

With Firefox 22 having a "What The Font" capability - https://hacks.mozilla.org/2013/04/developer-tools-update-firefox-22/ - I'm debating on officially ceasing development of this addon. I've been trying to figure out the "only works once" bug for over a year, but it aludes me.

Do you think the new Developer Tools feature makes this addon obsolete, or should I continue development?

Rated 5 out of 5 stars

Searched for font plugin for Firefox, this came up first hit. Installed in 2 seconds. Works brilliantly! Thanks.

This review is for a previous version of the add-on (1.0.1-signed). 

"Only Works Once" returns Rated 3 out of 5 stars

I'm on Mac OS 10.6.8. Do not ask me which cat this is; I can't keep track.

FF version 18.0.

I've only just installed FontFinder, so let's assume it is the most recent version.

Here's my version of Only Works Once:

FontFinder always does its thing on the first page I use it on. But if I open a different page in the same window or tab, _sometimes_ it will work only the first time, or not at all. I can't pinpoint the variables except that it doesn't depend on how I got there (link from previous page vs. address entered "cold").

If I open a new window, FontFinder will always work on the first page, even if it's a page it previously refused to work on. Refreshing the page has no effect. _Sometimes_ (not always) a new tab is enough.

On the present site (mozilla dot org), Font Finder will continue to work across multiple pages, whether in new tabs or the same one. But this is probably the same principle as "It worked fine when the repairman looked at it."

This review is for a previous version of the add-on (1.0.1-signed). 

It only works once Rated 1 out of 5 stars

The difference between other users that have this issue is that I'm on Win7.

Here's some info you may need:

Win7 64b, FF 17.0.1

This extension is vital, if you can find a solution for this issue, we'd greatly appreciate it.

Thanks.

This review is for a previous version of the add-on (1.0.1-signed).  This user has a previous review of this add-on.

Can you post a step-by-step walk through, with actual links, to reproduce the issue? Posting it on the GitHub issue for this problem - https://github.com/ecaron/firefox-font-fonder/issues/1 - would be great.

A great tool! Rated 5 out of 5 stars

A must-have add-on for web designers!

It is easy and fast to use - use the eyedropper tool OR highlight and right click. And it gives me exactly the info I need: font stack vs. rendered font, size, color, spacing - without overloading me with info I don't need or want to search through (like the developer tools add-on sometimes does).

One of the only reasons I use firefox anymore is to use this add-on. And it's worth it, download!

This review is for a previous version of the add-on (1.0.1-signed). 

Works only once Rated 1 out of 5 stars

as the last review, just works for ONE time.
then restart the browser to use again.
I am on linux

This review is for a previous version of the add-on (1.0.1-signed). 

I'm on Linux too. As a Linux user, when reporting a bug, I typically find it more beneficial to getting quality report when I say what version of Linux and what versions of other stuff (such as what version of Firefox you're using.)

Also, a step-by-step with links would been incredibly useful. If I can spend 20 fewer minutes trying to reproduce the issue, that's 20 more minutes I can spend fixing the issue.

But I've already invested/wasted those 20 minutes reproducing the issue, and I can see it now. I'll post an update once it is resolved.

This issue is being tracked at https://github.com/ecaron/firefox-font-fonder/issues/1

Nice Add On Rated 5 out of 5 stars

Cool Guys,..This addon helps me a lot when developing web sites

This review is for a previous version of the add-on (1.0.1-signed). 

Rated 1 out of 5 stars

Tells me each time that nothing is selected. Am uninstalling.

[updated]

Hi Eric,

Try here: http://fiddle.tinymce.com/kaaaab. Select any text in the TinyMCE example (not the source code textarea but the working example). I downloaded the add-on specifically to find out what font TinyMCE was loading. Thanks.

[ further info ]

I think it just doesn't like frames, I see this issue on other framed pages

This review is for a previous version of the add-on (1.0.1-signed). 

Happy to help fix the problem

It is still working for me on Firefox 9. Can you provide more details into what page you're on and what you're selecting to help me reproduce and fix the problem?

Rated 3 out of 5 stars

does not seem to work with @font-face elements ... until that is fixed, my 3/5

This review is for a previous version of the add-on (1.0.1-signed). 

Rated 5 out of 5 stars

This is awesome! Saves a lot of time!

This review is for a previous version of the add-on (1.0.1-signed). 

Good Plugin Rated 5 out of 5 stars

Good Plugin

This review is for a previous version of the add-on (1.0.1-signed).