Style up your web with FreeStyler

FreeStyler has everything you might need to style up websites you visit according to your taste. It provides a great number of ready-to-use styles with convenient system of managing them and editing options for advanced users.

User style is a skin for a website, aimed to give it an absolutely new look by applying new font color and theme, different background or elements layout. Thus you put the irrelevant content out of your view, change color schemes, or completely restructure the entire site.

FreeStyler allows you to manage styles: add, delete, enable and disable with just a few clicks. This application will suggest you a list of existing themes for a site you are currently browsing and apply the one you choose within seconds. Once selected, styles will be stored locally, so in a while you’ll have a little library of your favorite themes right in your browser.

All the styles FreeStyler offers are hosted on companion site FreeStyler.WS. It is a huge database of free-to-use themes, created and shared by users all over the Internet.

In case you want to create your own user style or adjust existing one, FreeStyler can help you with the task. Feel free to edit styles with preview, CSS syntax highlighting and validation.

Install Freestyler for your browser:

Install FreeStyler for Firefox
MS Edge doesn’t support add-ons at the moment MS Edge doesn’t support add-ons at the moment, so FreeStyler is unavailable for it. But you can download Freestyler for other browsers and apply styles there!


FreeStyler plugin is also available for other browsers:

Opera Safari Chrome Firefox

Main features:

  • Apply styles to sites

    You can change appearance of any site you want with FreeStyler. Try one of thousands ready-to-use styles created by other users or make you own and share it with FreeStyler.WS community.
  • Install styles from FreeStyler.WS

    You can install any style you like right from FreeStyler.WS. Just click the "Install Style" button on the styles page (FreeStyler should be installed in your browser)
  • Get style suggestions for currently viewed site

    FreeStyler will recommend you styles that suit best for sites you visit. Just open the FreeStyler menu in the bottom right corner of the page and choose the one you like. You will be able to preview and install styles in just one click.
  • Manage styles

    You can manage all installed styles on a Managing page. It allows to enable, disable, edit, update or remove styles at any moment.
    Also you can manage styles, applied for currently viewed page with the FreeStyler menu.
  • Edit style with syntax highlighting

    If you want to change something in any installed style, FreeStyler gives you a handy editing tool with CSS syntax highlighting and validation.
    If you want to know how to create an awesome css-style with FreeStyler, there's a style guide we made for you!
  • CSS validation

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