Easy methods to Make a Favicon


After they had been initially launched, the favicon designated a picture to be displayed when customers saved a URL shortcut on their desktop. In the present day, your web site favicon could also be displayed in browser tabs, e-mail shoppers, social media shares, and search outcomes.

A favicon is now a obligatory branding factor of each web site however are sometimes missed… they shouldn’t be. Favicons are sometimes displayed in numerous locations inside net browsers to assist customers determine and bookmark web sites. Listed here are some key factors about favicons:

  • Browser Tabs: When customers open a web site in an online browser, the favicon is displayed within the browser tab subsequent to the web page title. This offers a visible identifier for the open tab, making it simpler for customers to seek out and change between a number of tabs.
  • Bookmarks and Favorites: When customers bookmark or save a web site as a favourite, the favicon is usually displayed alongside the web site’s title within the bookmarks or favorites menu. It helps customers rapidly determine and entry their saved web sites.
  • Browser Deal with Bar: In some browsers, when customers go to a web site, the favicon is displayed within the browser’s handle bar or omnibox. This provides a visible factor to the web site’s URL.
  • Search Outcomes: Some search engines like google and yahoo might show favicons subsequent to look outcomes, serving to customers simply determine web sites in search listings.

A favicon is a small, iconic illustration of a web site that enhances person expertise by offering visible cues for web site identification, bookmarking, and tab administration inside net browsers. It’s an essential factor of net design and branding.

Icon File Varieties

Initially, they required an ICO file, however have advanced with many platforms capable of show PNG and SVG information. ICO information will be thought-about a compilation of a number of icon photographs right into a single file. Whenever you create an ICO file, you compile totally different icon photographs of varied sizes and coloration depths right into a single file with a selected construction. Right here’s how an ICO file works:

  1. A number of Icon Photographs: An ICO file sometimes incorporates a number of icon photographs with totally different dimensions and coloration depths. These photographs characterize the identical icon however are designed to be displayed in several sizes with out shedding high quality.
  2. Icon Listing: Throughout the ICO file, there’s an icon listing that specifies the attributes of every icon picture, together with its dimension, coloration depth, and placement throughout the file.
  3. Header Info: The ICO file additionally contains header data that gives important particulars in regards to the file, such because the variety of icon photographs saved within the file.
  4. Picture Knowledge: Every icon picture within the ICO file is saved as uncooked picture information with out compression. This enables the person icon photographs to be rapidly accessed and displayed by software program.
  5. Icon Retrieval: When an software or the working system must show an icon related to a file, folder, shortcut, or software, it could possibly retrieve the suitable icon picture from the ICO file based mostly on the specified dimension and coloration depth.



  • Widespread Help: ICO is a conventional favicon format extensively supported by numerous net browsers, together with older variations. It’s a secure selection for guaranteeing compatibility.
  • A number of Sizes and Shade Depths: ICO information can comprise a number of icon photographs of various sizes and coloration depths, permitting the favicon to show nicely in numerous contexts.


  • Restricted Scalability: ICO icons don’t scale in addition to vector codecs like SVG. When displayed at non-standard sizes, ICO icons might seem pixelated.



  • Lossless Compression: PNG favicons supply lossless compression, guaranteeing excessive picture high quality with small file sizes. That is particularly helpful for sharp and detailed icons.
  • Transparency: PNG helps alpha transparency, permitting for complicated and semi-transparent designs that mix seamlessly with the background.
  • Help in Trendy Browsers: PNG is well-supported by trendy net browsers and provides good compatibility.


  • A number of Recordsdata: To cowl numerous sizes and resolutions, it’s possible you’ll want to supply a number of PNG information in several dimensions, which might enhance the variety of HTTP requests.
  • Lack of Vector Help: PNG is a raster format, so it doesn’t scale as gracefully as vector codecs like SVG.



  • Vector-Based mostly: SVG is a vector format, which means it could possibly scale with out lack of high quality. It’s very best for creating crisp, high-quality icons at any dimension.
  • Small File Dimension: SVG information are sometimes smaller in dimension in comparison with their raster counterparts, making them environment friendly for net use.
  • Versatility: SVG permits for complicated and inventive designs, together with multi-color icons, gradients, and complicated shapes.
  • CSS Styling: SVG favicons will be simply styled utilizing CSS, providing larger design flexibility.


  • Browser Compatibility: Whereas trendy browsers assist SVG favicons, older browsers might have restricted or no assist. It’s important to supply fallback codecs like ICO or PNG for broader compatibility.
  • Complexity: Designing SVG icons will be extra complicated, particularly for these unfamiliar with vector graphics software program.

The selection of favicon format relies on your design necessities and the extent of compatibility you wish to obtain. ICO is a secure selection for broader compatibility, PNG provides lossless high quality and transparency, and SVG is good for scalability and complicated designs however requires cautious consideration of browser assist and fallbacks. Utilizing a mixture of codecs, as proven within the following examples, can guarantee most compatibility and high quality in your web site’s favicon.

How To Create An ICO File

It’s fairly bizarre, in my view, that Adobe Illustrator and Photoshop don’t construct .ICO information by default (plugins can be found). You possibly can output every of the totally different picture sizes utilizing them, although… after which construct them utilizing any one of many following strategies:

  • GIMP natively helps ICO information. It’s a free, open-source platform obtainable for all working techniques.
  • ImageMagick is a free, open-source service you’ll be able to load onto your PC or Mac, permitting you to mix your a number of information into an ICO file. Instance command:
convert image1.png image2.png image3.png favicon.ico
  • There are additionally on-line instruments that may show you how to create an .ICO file, however you’ll wish to select rigorously. Many resize a single uploaded picture file and compress every poorly. Favicon.io is a free on-line web site that means that you can add and construct your ICO file. All the time use the biggest file dimension and determination when using the platform, as it would create the smaller picture sizes routinely.

You’ll wish to experiment together with your ICO file. Merely downsizing your emblem to an icon that’s 16px sq. could make it indistinguishable. You’ll even see that ours isn’t our complete emblem, simply the M from our emblem.

Verify Your Web site’s Favicon

Favicon HTML Finest Practices

Browsers prioritize the collection of favicons based mostly on a number of components, together with the format, dimension, and presence of particular declarations. Right here’s how browsers sometimes prioritize and choose favicons:

  1. File Format Precedence: Browsers normally prioritize .ico information when current, as that is the standard favicon format. For those who present a .ico favicon utilizing <hyperlink rel="icon" kind="picture/x-icon" href="https://martech.zone/how-to-make-a-favicon/favicon.ico">, it would usually take priority over different codecs.
  2. Dimension Precedence: Browsers additionally contemplate the scale attribute to pick probably the most acceptable favicon for the context. For those who specify totally different sizes for .png or .svg favicons, the browser will select the one which finest matches the machine’s show necessities.
  3. SVG “any” Dimension: Whenever you use the “any” worth for the sizes attribute in an SVG favicon declaration (sizes="any"), it signifies that the SVG can adapt to any dimension. Browsers might prioritize an SVG with “any” dimension to make sure it scales nicely to suit numerous display screen resolutions.
  4. Final Declaration Takes Priority: For those who present a number of favicon declarations with the identical format and dimension, the browser sometimes chooses the final declaration it encounters within the HTML. Due to this fact, the order of your <hyperlink> parts issues. The final one discovered will likely be prioritized.
  5. Fallback to Default Icon: If not one of the specified favicons match the browser’s standards or there aren’t any favicon declarations, the browser might use a default icon (e.g., the browser’s icon) or no icon.
  6. Person Preferences: Some browsers enable customers to set their preferences for favicons. The person’s selection might override the web site’s specified favicon in such instances.

For those who record an ICO favicon declaration first however need the SVG for use as the popular favicon, it won’t all the time work as meant as a result of some browsers prioritize the primary legitimate favicon declaration they encounter. Nevertheless, you’ll be able to nonetheless be sure that the SVG is the popular favicon by specifying it final and utilizing the any dimension attribute.

Right here’s how you are able to do it:

<!DOCTYPE html>
<html lang="en">
    <meta charset="UTF-8">
    <meta title="viewport" content material="width=device-width, initial-scale=1.0">
    <title>Your Web site Title</title>

    <!-- Favicon Declarations -->

    <!-- .ico Format (for max compatibility) -->
    <hyperlink rel="icon" kind="picture/x-icon" href="https://martech.zone/how-to-make-a-favicon/favicon.ico">

    <!-- .png Format (for contemporary browsers) -->
    <hyperlink rel="icon" kind="picture/png" href="favicon.png" sizes="32x32">

    <!-- .svg Format (most popular) -->
    <hyperlink rel="icon" kind="picture/svg+xml" href="favicon.svg" sizes="any">

    <!-- Various Textual content for Accessibility -->
    <hyperlink rel="icon" kind="picture/svg+xml" href="favicon.svg" sizes="any" alt="Your Web site Favicon">

    <!-- Further Sizes (non-obligatory) -->
    <hyperlink rel="icon" kind="picture/png" href="favicon-16x16.png" sizes="16x16">
    <hyperlink rel="icon" kind="picture/png" href="favicon-48x48.png" sizes="48x48">

    <!-- Finish of Favicon Declarations -->

    <!-- Your different meta tags, kinds, and scripts go right here -->

    <!-- Your web site content material goes right here -->

On this instance, the .ico format continues to be included for max compatibility, however the SVG format is specified final with the any dimension attribute. This setup offers the next desire to the SVG format whereas nonetheless offering the .ico format as a fallback for browsers prioritizing it. By specifying the SVG final with the any dimension attribute, you enhance the chance that trendy browsers will select the SVG as the popular favicon format, as it could possibly adapt to numerous sizes.


Please enter your comment!
Please enter your name here