favicon.im valid

Favicon.im

A free, fast favicon API that fetches, displays, and downloads favicons for any website. Built on Cloudflare Workers with global edge caching. 30M+ monthly requests.

Visit publisher ↗

For agents: Free favicon API fetching favicons for any domain at 16px or 128px, plus favicon generators, converters and a web tools directory.

favicon api favicon generator favicon download image conversion web tools

Authority: 53 reach 8 · trust 5 · quality 25 · freshness 15
Tier: listed
llms.txt: https://favicon.im/llms.txt
llms-full.txt: https://favicon.im/llms-full.txt
Sections: 4
Links: 15
Size: 1768 bytes
Popularity rank: #279947
Categories: Developer tools · APIs and SDKs
For agents: Interface: a documented API or declared MCP endpoint an agent can call
Audience: developers · agents can: call api, read docs, download data · en
First seen: 2026-10-19T10:40:55.259Z
Last checked: 2026-10-19T13:28:48.811Z
Badge

Their llms.txt

The beginning of the file, from our validated copy saved 2026-10-21T09:43:20.723Z. Cached copy · Source on favicon.im

# Favicon.im

> A free, fast favicon API that fetches, displays, and downloads favicons for any website. Built on Cloudflare Workers with global edge caching. 30M+ monthly requests.

## Favicon API

- [Fetch favicon by domain](https://favicon.im/hey.com): Returns the favicon for any domain. Default size is 16px.
- [Fetch larger favicon](https://favicon.im/hey.com?larger=true): Returns a larger (128px) version of the favicon.
- [API documentation](https://favicon.im/api): Full API reference with usage examples and parameters.

## Tools

- [Image to Favicon Generator](https://favicon.im/generator): Convert any image to favicon format in-browser.
- [Emoji Favicon Generator](https://favicon.im/emoji-favicon): Create emoji-based favicons for websites.
- [Format Converters](https://favicon.im/convert/png-to-favicon): Convert PNG, JPG, SVG, WebP, GIF, BMP, HEIC, and TIFF to favicon.

## Resources

- [Blog](https://favicon.im/blog): Articles about favicons, web development, and related tools.
- [Web Directory](https://favicon.im/directory): Curated directory of web tools and services.
- [Changelog](https://favicon.im/changelog): Recent updates and changes.

## Optional

- [Top Requested Domains](https://favicon.im/top-requests): Most frequently requested favicon domains.
- [Top Domains by DR](https://favicon.im/top-domains-by-dr): Domains ranked by Ahrefs Domain Rating, published 30 domains per day.
- [Top 1000 Domains](https://favicon.im/top): Top 1000 domains by traffic.
- [US Top 1000](https://favicon.im/top-us): Top 1000 US domains by traffic.
- [Detailed documentation](https://favicon.im/llms-full.txt): Full API reference, parameters, and usage examples.
- [GitHub repository](https://github.com/airyland/favicon): Source code for Favicon.im.

Related sites

Other listed sites in Developer tools. See the whole category →

Domain	Title	Category	Country	Authority	llms.txt	llms-full.txt
0state.com	0state	documentation Open source projects AI agents and MCP +1		61	✓
docker.com	Docker Documentation	documentation DevOps and observability Developer tools +1	US	75	✓	✓
atlassian.com	Atlassian	documentation Developer tools Productivity +1		74	✓	✓
getbootstrap.com	Bootstrap	documentation Open source projects Developer tools		74	✓	✓
pages.dev	Cloudflare Pages	documentation Infrastructure Developer tools		73	✓	✓
chatgpt.com	Codex	documentation Developer tools AI and machine learning		72	✓	✓
gitee.com	Gitee	documentation Developer tools Productivity +1	CN	72	✓	✓
gitlab.com	GitLab	documentation Developer tools Infrastructure		72	✓

Machine-readable: GET /v1/resolve?q=favicon.im · GET /v1/domain/favicon.im · this page as Accept: application/json or text/markdown · MCP lookup_domain

Automatically discovered from public files. Inclusion does not imply endorsement or publisher participation.

Own or manage this website?

If you own or manage favicon.im, you can update its listing and review file health, discovery activity and score history.

Manage this listing — optional

What verification unlocks

See how your site is discovered—and control what agents see.

Control what agents see
Edit your listing description, tags, public contact details and additional llms.txt paths. Publish your terms for automated access, attribution and pricing.
Make your profile eligible for search
A valid, listed, unblocked, verified profile can appear in our publisher sitemap and become eligible for search-engine visibility. Search engines decide what to index and rank.
Appear in our llms-full.txt
Eligible verified publishers are listed by name, with their file links and summaries, in the service overview agents can read.

Free. No account registration, backlink or payment required. Public discovery remains available without verification.

Verify your website—free

Preview the owner dashboard · All verification benefits

Let your coding agent verify it

If your coding agent is authorized to manage this website, paste these instructions into it.

Claim my listing on Agent Web Map for favicon.im:
1. POST https://agentwebmap.com/v1/sites/favicon.im/claims and keep claim_id and claim_secret private.
2. Publish the proof: add the line "AgentWebMap ownership: <token>" (token from step 1) to https://favicon.im/llms.txt, or use the DNS, meta-tag or well-known method the response describes.
3. POST https://agentwebmap.com/v1/sites/favicon.im/verify with {"claim_id": "...", "claim_secret": "..."}.
4. Save the api_key from the answer; it manages the listing (PATCH https://agentwebmap.com/v1/sites/favicon.im).
MCP equivalent: tools begin_ownership_claim, then verify_domain, at https://agentwebmap.com/mcp. Docs: https://agentwebmap.com/docs#verify

Corrections or removal requests: contact the directory.