Cufonize Your Pages – How to add Cufon to your Web Design

I’m a big fan of Woothemes. It seems that each time they come out with a theme – they push the boundaries of web design. Take a look at their latest creation: Therapy – I can’t help but fall in love with the fine background gradients, smooth and seamless transparencies and nice rounded edges. But what I really like about Therapy is it’s amazing typography. I said to myself: “that’s excellent utilization of sIFR”. So I right clicked on a post title, expecting to see the “About Macromedia Flash” entry – but didn’t see it. So I asked my confused self: “if it’s not sIFR, then what is converting all this dynamic text?”
I inspect element in Firebug – then I see span class “cufon” everywhere.

So What in the world is Cufon?

Cufon is defined as “fast text replacement with canvas and VML”. It also claims to be a worthy alternative to sIFR – which is, to those who are not familiar – stands for Scalable Inman Flash Replacement. sIFR is the technology used by web designers to replace dynamic text with non-web safe fonts. Although sIFR has done an okay job with text replacement – it has proven to be quite tricky to set up. I’ve used sIFR in a few projects in the past and do admit that it is not the easiest thing to get going. On top of that – sIFR seems a bit buggy, as well as slows down page loads. These are serious consequences to consider for the price of using a unique font for your pages.
So I went ahead and tried Cufon. To my amazement, the following steps is all that it takes to fully “Cufonize” your web pages. *Forgive the use of the term “cufonize” – it may sound funny, but after you try these steps, you too will “cufonize” your pages.

Step 1: Get Cufon

The first thing you need is to download the core javascript file which is responsible for the rendering of your custom font inside your HTML. Head on to and right click the “Download” tab – choose “Save Link As…” Save cufon-yui.js into a local directory in your machine.

Step 2: Generate your Font

On the same page at – click on the “Regular typeface” field – and browse to your desired font in your local machine.
The rest of the upload fields are optional. I left all of them default for the sake of making this tutorial short. Just make sure – you are using a font that is legit to use, check off the EULAs and the Terms of Agreement. Click on the “Let’s Do This” Button at the very end of that page.
This should generate a custom font javascript code for you – depending on your font choice. In my case, I picked something very un-extraordinary: Gigi.TTF – which produced a file named Gigi_400.font.js.
Go ahead and save this file in the same directory where you saved the core Cufon-yui.js file and we’re ready to build your page:

Step 3: Cufonize your Page

All you really need to do from this point is to link to these javascript files in the head section of your HTML. Also make sure that cufon-yui.js is called before the font.js file:

To begin the replacement process – create a custom script like below:

The above script is telling the cufon to replace all H3 and P tags to our custom font.
Note that if you want to target specific elements in your page the same way you assign CSS classes and Ids, you have to use a framework such as jQuery that’ll let you do such a thing. To download jQuery, go to Make sure you link to this file BEFORE the core cufon-yui.js in your header.
With the jQuery library in place, now you can select more specific elements in your page (hashtags for IDs and periods for classes). See example code below:

The above code will Cufonize only the h3 tags with the id of “convert-me”, and p tags with the id of “convert-me-too”.


That’s basically it! That’s all it takes for you to use any font you like in your web pages. What I like best about Cufon is that it’s quick and it works. You will also find that general CSS properties such as color, size and positioning still applies on the transformed font. To find out more about the specifics of Cufon styling – see
Much respect to the people who created Cufon. I’m sure this marks a new trend in web typography. To the folks at Woothemes: keep pushing the boundaries – your work is pure inspiration to web artists everywhere.

Who’s Using Cufon?

The following list of websites are already using Cufon text replacement in their pages:
Healthy Valdosta
International Rugby Academy
Zen Desk
Rock Beats Paper


  1. Great article!
    I’m using the WP-Cufon plugin ( on two WordPress sites. Pretty good, but not flawless. There is a slight delay when the page loads for the font to show up and the “hack” doesn’t seem to cover it. I also had trouble with it working on the home page and other pages as the theme I was using coded them differently.
    `Cufon.replace(‘#site-title’, { fontFamily: ‘Avalon’ });
    Cufon.replace(‘#site-description’, { fontFamily: ‘Avalon’ });`
    Doing this three months ago (wishing for an article like this one) I had trouble converting the font to js I think it was. I had to do it a couple of times to get it right.
    This site is almost done and you can see the use of a free Museo_300 font:
    I’ll post the other example site when it is finished. 🙂
    Thanks again for the article.

    • – You target the elements by using plain javascript or jquery selectors. I find the jquery way to be easier.
      For example. Say you want to cufonize all the h3 titles in your page with a class of “sub-title”, you tell the script: cufon.replace(‘h3.subtitle’)

      • hi thanks for quik response.
        but some problem.
        i am using this code..but not getting any changes.
        Cufon.replace(‘h3.subtitle’, {
        textShadow: ‘2px 2px #666′,
        fontSize: ’17px’,
        color: ‘-linear-gradient(#fff, 0.2=#fff, 0.5=#fff, #fff)’,
        hover: {
        textShadow: ‘2px 2px #9d9d9d’,
        color: ‘-linear-gradient(#d4d4d4, white)’

  2. hi thanks for quik response.
    but some problem.
    i am using this code..but not getting any changes.
    Cufon.replace(’h3.subtitle’, {
    textShadow: ‘2px 2px #666′,
    fontSize: ‘17px’,
    color: ‘-linear-gradient(#fff, 0.2=#fff, 0.5=#fff, #fff)’,
    hover: {
    textShadow: ‘2px 2px #9d9d9d’,
    color: ‘-linear-gradient(#d4d4d4, white)’

  3. Thanks for this very useful “Fool-proof” tutorial. I have a client that asked me some questions around text replacement techniques, I’m going to give him your link so he can read for himself.
    By the way I share your sentiments about WooThemes, I might be biased as I’m a beta tester for them 🙂

  4. I love this theme. But the cufon of LOGO is not work.
    Firstly I reduced the logo font size.NOT WORK.
    Second, Disable Cufon in Header.php it still not work.
    It effect to background is not continue.
    Please advice me.

  5. Hi Michael,
    Nice tut you wrote!
    One Question, can you tell me what font you used in the text ” testing the typographical elements “, see the picture just below the first button “see demo”
    I realy like those “G” curves.
    thx in advance!

  6. I have an issue when i am using cufon i.e
    is not supporting by IE7.
    If anyone have any solution..please let me know

  7. While it’s not quite as popular, there’s also Google’s Font Directory where you can just link to Google as the font provider. They don’t have as many fonts as one would like, but it’s still early in development.

  8. Thanks for the tutorial, it works when I add the property to an element (h1, h2 etc) but doesn’t work with ids, any idea what I am doing wrong?
    Cufon.replace(‘h1#wellcome, h2#wellcome’);
    I know the ID name is correct because I’ve copied the id from the code, it is driving me crazy, please help.
    Many thanks

  9. Thank You So Much!! Funny I found your post because I did the very same thing you did… thought a font had to be an img file until I used Google’s developer tool and heard of Cufon for the first time. Isn’t it better to use Google’s jQuery library though??
    // You may specify partial version numbers, such as “1” or “1.3”,
    // with the same result. Doing so will automatically load the
    // latest version matching that partial revision pattern
    // (e.g. 1.3 would load 1.3.2 today and 1 would load 1.7.2).
    google.load(“jquery”, “1.7.2”);
    google.setOnLoadCallback(function() {
    // Place init code here instead of $(document).ready()
    Cheers and keep this great content flowing!
    Kingston, ON Canada

  10. does anyone have problems with cufon? i “cufonized” my font, did all to make it working in my website and than… the cufon font changed everything. things are no longer in there right place? did it happen to anybody yet?

  11. This is a great tool, but I seem to have an issue on BadBoy Testing where it seems the replacement is interrupted and as such the script cant complete the test…anyone had a similar issue?

  12. This is nice tool. Congratulation. But I have an issue because I need to have 3 different font on the same page
    In fact, it the same font but with different style (bold, italic, normal)
    In the above exemple, we have this:
    Cufon.replace(‘h3, p’);
    But how can I do if is italic and is bold?
    Thank a lot

    • Oups, my avove html code, has been remove :o)
      Here is my js :
      But without the balise :o)

  13. Thank you, I have recently been searching for info about this topic for ages and yours is the best I have found out
    so far. But, what about the conclusion? Are you certain in regards to the source?

  14. Hey people, i was wondering if Cufon is really usefull, whats the difference between using like google wefont script except that you can ( probably illegaly ) use copyrighted font on your computer ? its basicly just like a font-family css no ?

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