Letter Favicon Generator

The simplest favicon there is: pick a letter, pick a font, and you're done. No logo file, no design skills, no sign-up. Just a clean, professional icon for your website in under a minute.

Why a letter favicon?

Letter marks are one of the oldest and most reliable favicon patterns on the web. Google uses a G. Facebook uses an f. Medium uses an M. A single letter works because it's instantly readable, scales to any size, and looks deliberate rather than like a placeholder.

• Professional by default. Letters feel intentional. No one will think you forgot to add a favicon.
• Zero design work. You don't need a logo, an icon, or a designer. If your brand has a name, it has an initial.
• Always legible. Unlike complex images, a bold letter is readable at every size — from a 16×16 browser tab to a 512×512 app icon.
• Brand-aligned. Choose your brand's font and colors. The favicon becomes an extension of your identity, not a generic icon from a library.

How to make a letter favicon

1. Pick your letter. Usually the first letter of your brand, product, or project name. Two letters can work as a monogram if they're tightly spaced. More than two letters becomes hard to read at favicon size.
2. Choose a font. Bold sans-serif fonts work best — Inter, Roboto, Montserrat, and Poppins are top choices. The bolder the weight, the clearer the letter at small sizes.
3. Set colors and background. Pick a text color, a background color (or gradient), and a corner style. High contrast makes the letter pop — white text on dark backgrounds or dark text on light backgrounds.
4. Choose a size. 192×192 pixels is a good default. The generator downscales from there for every platform.
5. Download and install. Save the PNG or ICO file, upload it to your site's root directory, and add the link tag to your HTML. Done in minutes.

Best fonts for letter favicons

The font you choose makes the difference between a favicon that reads clearly at 16×16 and one that becomes a smudge. Here are the most reliable choices:

Letter favicon vs. emoji vs. image

Three approaches to making a favicon, each with different strengths:

Color and contrast tips

At favicon sizes, contrast matters more than design subtlety. A letter that looks elegant at full size can disappear entirely at 16×16 if the contrast is low.

• Go for high contrast. White letter on a dark background, or dark letter on a light background. Never medium gray on medium gray.
• Use brand colors. Match the background to your brand's primary color and the text to white or your accent. The favicon should feel like it belongs.
• Consider a gradient background. A subtle gradient behind a bold letter looks polished and modern. It adds depth without complicating the icon.
• Test on light and dark tabs. Browsers have light and dark themes. A transparent-background favicon with a dark letter disappears on dark tabs. A favicon with a solid light or white background stays visible on both — it contrasts with dark tabs and looks clean on light ones.

Two-letter monograms

Two letters can work as a favicon if you handle them carefully. Monograms like “HN” (Hacker News) or “DR” (Dribbble) are recognizable because the letters are short and tightly spaced. The key rules:

• Keep it to two letters. Three or more letters become a smear at favicon size.
• Use a narrow or condensed font. Standard-width fonts make two letters too wide for a square icon. Condensed or tightly tracked type keeps the monogram centered and readable.
• Reduce spacing. If your generator supports letter spacing, tighten it so the letters sit close together without touching. Negative 5-10% tracking usually works well.
• Test at 16×16. Zoom out or squint. If you can't distinguish both letters, stick to a single initial.

Adding your letter favicon to your site

Once downloaded, installation is one HTML tag:

<!-- Place favicon.png in your site's root, then add: -->
<link rel="icon" type="image/png" href="/favicon.png" />

<!-- For broader platform coverage: -->
<link rel="apple-touch-icon" href="/favicon.png" />
<link rel="manifest" href="/site.webmanifest" />

Upload the file to your site root, add the link tag to your HTML <head>, and clear your browser cache. For platform-specific instructions (Next.js, WordPress, plain HTML), see the full installation guide.

Letter favicons for dark mode

Browsers increasingly show tabs in dark mode, which can make a dark or transparent-background favicon blend into the tab and become invisible. The safest approach is to use a favicon with a solid light or colored background — the letter and background stay visible regardless of the browser theme. If you use a transparent background with a dark letter, test it against both light and dark tab colors before deploying — it will likely disappear on dark tabs.

Real-world examples

Some of the most-visited sites on the web use letter-based favicons:

Every one of these follows the same formula: a single bold character on a solid background. No gradients, no fine details, just pure legibility.