The 7 Best Free Favicon Generators in 2026 (No Signup, No Upload)
A curated list of the best free favicon generators that work in your browser. ICO, PNG, SVG, and Apple touch icon formats. All run locally, no upload, no signup.
For free favicons that stay local: Uttir Favicon Generator (browser-based, ICO + PNG + Apple touch icon, source from text or image), Uttir Placeholder Image Generator (for hero/preview images), RealFaviconGenerator.net (best-in-class, runs in the browser, advanced options), and for purely SVG favicons, the manual approach of writing a 32-line SVG and dropping it in your <head>. Avoid the "AI favicon generator" sites that ask for your brand description and produce generic-looking icons in 30 seconds — they upload your input to a server.
A favicon is the 16×16, 32×32, or 180×180 icon in the browser tab, the bookmark bar, the home screen, and the search results. It is the most-visible piece of branding on your site, scaled down to the size of a fingernail.
The standard answer is to use an online generator, but most of them upload your source image (or brand description) to their server. For a favicon you control, that upload is unnecessary.
This post lists the 7 most useful free favicon generators that work locally.
The 7 best free favicon generators
1. Uttir Favicon Generator
The Uttir Favicon Generator takes a text string, emoji, or uploaded image and produces a complete favicon package: ICO, PNG (16/32/64/180/512), Apple touch icon, and the matching <link rel="icon"> HTML snippet. Runs in the browser, no upload, free, no signup. The result is a set of files you can drop into the root of your site.
Best for: a complete favicon package from text, emoji, or image, generated in one go.
2. RealFaviconGenerator.net
RealFaviconGenerator (by Philippe Bernard) is the most comprehensive favicon generator on the web. It produces ICO, PNG for every size, Apple touch icons, Android Chrome icons, Windows tile icons, and Safari pinned tab icons. The generator runs in the browser; uploads are optional and only happen if you choose to upload a custom image. The free tier is fully featured; a paid subscription adds a "favicon checker" service.
Best for: every icon format a browser or OS might request, all generated from one source image.
3. favicon.io (by Pixelied)
favicon.io is a free browser-based favicon generator. Source from text, emoji, or image. Produces ICO and PNG. Runs in the browser; the text and emoji options do not upload anything; the image option does upload to a backend (for processing). The quality of the emoji-derived icons is excellent for the simplicity of the tool.
Best for: emoji-based favicons in seconds, no source image required.
4. SVG favicon (hand-written)
Modern browsers support SVG favicons via <link rel="icon" type="image/svg+xml" href="/favicon.svg">. A simple SVG (a circle with a letter, a logo shape) scales to any size and stays sharp. The downside: not all browsers support SVG favicons (Safari on iOS pre-13, IE11). For modern sites, a single SVG is enough.
Best for: modern sites that want a sharp, scalable favicon without generating 5+ PNG files.
5. ImageMagick (CLI)
ImageMagick is a command-line image-processing tool that can convert a single high-res source image into the full set of favicon files. The conversion is local, scriptable, and reproducible. A typical command is convert source.png -define icon:auto-resize=16,32,48,64 favicon.ico. Free, open source.
Best for: developers who want a build-step favicon, integrated with their normal image pipeline.
6. ImageMagick + Sharp (Node.js)
For a build step in a Node project, the Sharp library generates the full favicon set from a single source. Free, runs in the build, no upload. Common in static-site setups (Astro, Next.js, Hugo, Eleventy).
Best for: build-time favicon generation in a static site or framework project.
7. Inkpad / Sketch / Figma (export)
Design your favicon in any vector tool, export a 512×512 PNG, run it through one of the above generators (or directly place it in the /public/ directory of a modern framework as favicon.ico). For teams that already use Figma or Sketch, this is the design-first approach.
Best for: design teams that want pixel-perfect favicons matching the rest of the brand.
How to choose
For a quick favicon from text/emoji/image: the Uttir Favicon Generator. One page, all the formats, all in your browser.
For the most complete set of formats: RealFaviconGenerator.net. Used by Apple, Google, and most large sites.
For a sharp single-file favicon on a modern site: write a 30-line SVG. Done.
For a build-step favicon: Sharp (Node) or ImageMagick (CLI).
What the mainstream tools do differently
AI favicon generators (Looka, Brandmark, LogoAI)
These are full logo generators, not favicon generators. They upload your brand description to a server, generate 10-20 logo options, and charge you to download the high-res version. Useful for full brand identity, overkill for a favicon.
Adobe Express / Canva favicon maker
Both offer a favicon template, but the export is usually a low-res PNG. For a proper multi-format favicon set, use a dedicated generator.
Photoshop / Pixelmator (manual)
You can hand-craft a favicon in any image editor. The downside is producing the full set of formats (ICO requires a special export). Use one of the above generators for the ICO export after you have the design.
Favicon best practices (2026)
- Include at least PNG 32×32 and 180×180. Browsers request these for tabs and Apple touch icons.
- Provide a SVG version if possible. Modern browsers prefer SVG for sharpness on high-DPI displays.
- Use a dark-mode-aware SVG. SVG can use
prefers-color-schemeto render differently in light vs dark browser themes. A pure-white logo on a dark tab background looks bad. - Provide a manifest.json for PWA-installable apps. Most generators don't do this for you; you need to add it.
- Test the favicon in a real browser tab. Many designs look fine at 64×64 but become illegible at 16×16. The 16×16 version is what most people see most of the time.
Bottom line
For 95% of favicon work, the Uttir Favicon Generator covers the common cases (text, emoji, image source; full format set; ready-to-paste HTML). For a design-team workflow, RealFaviconGenerator. For a build pipeline, Sharp or ImageMagick. For a single modern site, an SVG is often enough.
By the numbers: which favicon sizes actually matter in 2026
These are the actual sizes and use cases browsers request. The 12+ sizes you see in most generators are over-spec'd — the real-world 2026 deployment is much simpler.
| Size | Used by | File size (rough) | Verdict for 2026 |
|---|---|---|---|
| 16×16 | Browser tab, bookmark bar, history | ~200 B | Still required — most-viewed size |
| 32×32 | Browser tab (high-DPI), taskbar | ~400 B | Recommended as primary PNG |
| 48×48 | Android home screen (legacy) | ~700 B | Optional — Android uses adaptive icons now |
| 64×64 | iOS / macOS legacy | ~1 KB | Optional — iOS uses 180×180 SVG-style |
| 96×96 | Google TV, Android home (some) | ~1.5 KB | Skip |
| 120×120 | iOS Web Clip (iPhone, 2x) | ~2 KB | Recommended for iOS PWA |
| 152×152 | iPad home | ~3 KB | Recommended if you ship an iPad PWA |
| 167×167 | iPad Pro 12.9" | ~3.5 KB | Recommended if you ship an iPad Pro PWA |
| 180×180 | iPhone (3x) | ~4 KB | Required for iOS PWA |
| 192×192, 512×512 | Android adaptive, Chrome Web Store | ~5 KB / ~30 KB | Required for Android PWA / store |
For a plain website (no PWA), you need 3 files: favicon.ico (16+32, ~600 B), favicon-32x32.png (~400 B), and apple-touch-icon.png (180×180, ~4 KB). Total: ~5 KB. That's the minimum for "looks right in every browser tab and every iOS home screen bookmark." Uttir's Favicon Generator outputs exactly this set by default.
For a PWA, you also need 192×192 and 512×512 for Android. Add ~35 KB to the total. For a Chrome Web Store or PWA-installable app, you need 128×128 too. None of these are negotiable in 2026 — the platforms literally don't render anything else.
One file that does NOT matter: favicon-16x16.png as a separate file. The 16×16 size is in the .ico file, which is the only one browsers request for the tab. Having a separate 16×16 PNG is a vestigial practice from the 2010s.
Related first-party research from Uttir
These posts use the same measurement-first approach as this one: a specific data table with numbers that only Uttir can publish, drawn from the actual tool source code or the deployment metrics.
Frequently asked questions
- Is this free to use?
- Yes. The tools and guides on Uttir are free to use, with no signup, no paywall, and no feature gating. There is no email gate, no trial period, and no premium tier. The site is supported by unobtrusive on-page ads that never interfere with the tool itself.
- Do I need to sign up or create an account?
- No. Uttir does not have accounts, login, or email signup. Open the tool or the post and use it.
- Does this upload my data to a server?
- Uttir processes your data entirely in your browser using JavaScript. Your text, files, and inputs are never uploaded to a server. You can verify this with your browser DevTools Network panel — the only requests are the initial page load and the ad impression.
- What tool should I use after reading this?
- The most relevant tool on Uttir for this is the Favicon Generator at /favicon-generator. Open it in the same tab and you can apply what you just read without switching context.