How to Make Minor Adjustments to Your WordPress Theme

Ever wanted to make just some minor adjustments to your WordPress theme’s design, but didn’t know how? In this post, I’ll show you the easiest way to tweak a site’s design, even if you have almost no coding skills at all.

This post is partially in response to a question I was asked after publishing my post about fonts and the importance of making your text as easily readable as possible. Of course, it’s nice to know which fonts to use and what size the text should be, but how do you actually change these settings in your own WordPress theme?

Watch the video below to find out:

Download Video

I recommend you watch the video in full-screen mode.


Firebug is now also available as an extension for the Chrome browser! If you’re a Chrome user, you can also access a set of tools very similar to Firebug, by simply hitting the F12 key on your keyboard.

Links and Resources:

That’s all, folks! I hope firebug will be as useful to you as it has been to me.

About the Author Shane Melaugh

I'm the founder of ActiveGrowth and Thrive Themes and over the last years, I've created and marketed a dozen different software, information and SaaS products. Apart from running my business, I spend most of my time reading, learning, developing skills and helping other people develop theirs. On ActiveGrowth, I want to help you become a better entrepreneur and product creator. Read more about my story here.

follow me on:
  • Norma says:

    Thanks from the bottom of my non-coder heart for this one, Shane!



  • Joseph says:

    Thanks for a GREAT tutorial

  • John says:

    Excellent firebug tutorial Shane! Funny, I just installed firebug 2 days ago and haven’t got around to learning how to properly use it. Thanks to you, I feel more confident messing with the css code on my blogs.

    Thanks again,


  • Bill says:

    Hi Shane,
    Thanks for this. This is pretty cool. I haven’t used this since I put up my last blog. Definitely helpful but since I don’t know CSS or JavaScript it’s a bit of a slow go.
    How about doing a few more tutorials on using Firebug for editing WordPress themes?

    • Shane says:

      Learning by doing is the way to go. :)
      Maybe I can do a small roundup of examples, if there’s demand for it.

  • Alex says:

    Great firebug tutorial shane – I use it a bit but did not know the tricks you showed us.

    And the “Design Posts” you’ve just done were very welcome – fonts and design are crucial and will affect your bounce rate!

    I’d like something on choosing the right theme. I find it a horrid task when I launch each site and just fall back on using one that I can pretty much tweak. I joined elegant themes but find them graphics heavy and SEO Light.

    I think a round up of examples would be great :-)

    • Shane says:

      I’m afraid I don’t have a magical solution to finding themes, either. It’s something that often takes me a lot of time too – finding a theme that really matches the purpose of a site, is well-designed etc. It’s not easy.

  • BL Lewis says:

    Great Tutorial. This is an awesome tool. I have one or two things about the main theme I use I’d like to change and I know this will help me to tweak it.

    Greatly appreciated!!!!!

  • Oran says:

    Thanks for the firebug tip and video. I just installed it and am ready for some firebugging action.

    Best wishes,

  • Ruth says:

    Awesome, thanks that will save me a lot of time!

  • Bob Marconi says:

    Thanks for the info. I had heard the name firebug but did not know the basics of how to use it.

    It seems like a great tool – will add it today!

  • Ryan K says:

    Hey Shane!

    Yeah, I got word of this a couple weeks ago and installed it on Firefox. Haven’t played with it too much, but it does seem to be pretty handy tool. It will be nice to just scan the page without having to open up another editor or go in to the back office of the site.

    Also, I sent you a FB friend request a while back. Hit me up!

    Ryan K

    • Shane says:

      hi Ryan,

      Thanks for your comment!
      I don’t use my personal facebook account, I only have it so that I can have the business pages. So don’t take it personally that I don’t accept friend reqs. :)

  • Peter says:

    Thanks for the tutorial Shane!

    I’m in the process of learning how to create my own WordPress Theme with the program Headway at I was playing with Firebug last night but it did not make sense. Now I understand how to use it properly.


  • Ivan says:

    Thanks, this will help me a lot.

  • Herb says:

    You don’t use child themes?


  • Juan says:

    It makes it a lot easier and safer if you’re working with child themes.

    Good tutorial.

  • Alexandrina says:

    Your tutorial and recommendations are helping me to save time, my most important asset. I like clarity and precision and your strategy of using precise and focused information is saving our time. It is very important from which level we share the experience. Thank you.

  • >