# Features - Emoji Favicon Service

# Features

Everything emoji.findutils.com can do

3,773Emojis
11,550Keywords
35+Endpoints
27Animations
18Themes
300+Edge Locations

## 🌐 Core Favicon

🔥
### Emoji Favicon

Any emoji as your site favicon. One HTML tag, no files to create.

`<link rel="icon" href="https://emoji.findutils.com/fire">`
[Learn more ->](/docs#favicon)

🎨
### URL Customization

16 shapes, 27 animations, size, background, dark mode via query params.

[Learn more ->](/docs#url-params)

💫
### Combo Emoji (2-10)

Combine 2 to 10 emojis side by side in a single favicon.

`/fire+rocket+star`
[Learn more ->](/docs#combo)

🍎
### Safari PNG Fallback

Auto-detects Safari and serves Twemoji PNG. Zero config needed.

`SVG for Chrome/Firefox/Edge, PNG for Safari`

## 🚀 v6 Enhancements

🔴
### Notification Badge

Red notification circle overlay on any favicon. Number or dot.

`/{emoji}?badge=3` or `?badge=dot`
[Learn more ->](/docs#notification-badge)

🎨
### Branded Themes

18 developer brand presets: GitHub, Vercel, Stripe, Tailwind, React, Vue, and more.

`/{emoji}?theme=github-dark`
[Learn more ->](/docs#themes)

🌙
### Conditional Favicons

Auto-switch based on dark mode, time of day, or random rotation.

`?darkmode=moon` . `?daytime=sun` . `?random=fire,rocket`
[Learn more ->](/docs#conditional)

💫
### Extended Animations

9 new animations (27 total): rotate360, wave, zoom, blink, slide-in, rainbow, typing, bounce-in, attention.

`?animate=rainbow`
[Learn more ->](/docs#url-params)

## 🖼️ Favicon Tools

🔤
### Text Favicon

1-3 character text as favicon. Initials, version numbers, labels.

`/text/AB` . `/text/v2`
[Learn more ->](/docs#text-favicon)

📚
### Stacked Emoji

Layer one emoji on top of another. Background + foreground combo.

`/stack/globe+fire`
[Learn more ->](/docs#stacked-emoji)

📥
### Favicon Download

ZIP package with all favicon sizes (16, 32, 48, 64, 128, 192, 512).

`/download/rocket` -> .zip
[Learn more ->](/docs#download)

📋
### Sprite Sheets

Multi-emoji grid SVG for icon sets and sprite sheets.

`/sprite?emojis=fire,rocket,star`
[Learn more ->](/docs#sprite)

## 📱 PWA & Mobile

🍎
### Apple Touch Icon

180x180 iOS home screen icon from any emoji.

`/apple-touch-icon/rocket`
[Learn more ->](/docs#apple-touch-icon)

📋
### PWA Manifest

Auto-generate manifest.json with all required icon sizes.

`/manifest/fire` -> manifest.json
[Learn more ->](/docs#pwa-manifest)

## 🛠️ Extended Endpoints

🏷️
### Badges

Shields.io-style SVG badges with emoji. For READMEs, docs, status pages.

[Learn more ->](/docs#badge)

👤
### Avatars

Gravatar-style emoji avatars. Deterministic: same input = same avatar.

[Learn more ->](/docs#avatar)

📖
### README Banners

800x200 SVG banners for GitHub project READMEs.

[Learn more ->](/docs#readme-banner)

🟢
### Status Icons

Up, down, degraded, maintenance. For monitoring dashboards.

up    down    degraded    maintenance
[Learn more ->](/docs#status)

🖼️
### OG Images

1200x630 social media images for Twitter, Facebook, LinkedIn.

`/{emoji}?og=true` -> 1200x630 SVG
[Learn more ->](/docs#og-image)

✉️
### Email Signature

PNG format for email clients that can't render SVG.

`/sig/fire` -> PNG with Content-Disposition: inline
[Learn more ->](/docs#email-sig)

📦
### Embed / oEmbed

Minimal HTML pages for Notion embeds + oEmbed discovery.

`/embed/fire` + `/oembed?url=...`
[Learn more ->](/docs#embed)

🏷️
### Powered-By Badge

"Powered by emoji.findutils.com" pill badge for attribution.

`/badge/powered-by`
[Learn more ->](/docs#powered-by)

## 🤝 Social & Engagement

👍
### Reactions Embed

Embeddable reaction widget with counter. Drop onto any page.

`/react/thumbsup`
[Learn more ->](/docs#reactions)

🔗
### Link Preview

OG-image-style preview cards with emoji for any URL.

`/preview/https://example.com`
[Learn more ->](/docs#link-preview)

📈
### Trending API

Top emojis ranked by usage with sparkline SVG charts.

`/api/trending`
[Learn more ->](/docs#trending)

🔀
### A/B Testing

Serve random emoji variants and track which wins.

`/ab/fire/rocket`
[Learn more ->](/docs#ab-testing)

## 📡 APIs

🔍
### Search API

Search emojis by name or keyword. Returns up to 20 results with scores.

`/api/search?q=happy`
[Learn more ->](/docs#search-api)

💡
### Suggest API

Get emoji suggestions from text or any URL. Analyzes content automatically.

`/api/suggest?text=cooking+blog`
[Learn more ->](/docs#suggest-api)

📅
### Emoji of the Day

Deterministic daily emoji. Same worldwide. Knuth multiplicative hash.

`/api/eotd` -> changes daily
[Learn more ->](/docs#eotd)

📊
### Stats API

Public usage statistics: top emojis, referrers, countries.

`/api/stats`
[Learn more ->](/docs#stats-api)

🔔
### Webhooks API

Subscribe to events: emoji usage spikes, new trending emojis.

`POST /api/webhooks`
[Learn more ->](/docs#webhooks)

📈
### Trending API

Top emojis with sparkline SVG visualization.

`/api/trending`
[Learn more ->](/docs#trending)

## 🔧 Integration

📦
### JavaScript SDK

Drop-in SDK with 15+ methods: set(), combo(), eotd(), search(), suggest(), cycle(), countdown(), setBadge(), and more.

```
<script src="https://emoji.findutils.com/sdk.js"></script>
EmojiFavicon.set('fire');
```

[Learn more ->](/docs#sdk)

🤖
### AI Plugin

ChatGPT, GPT Actions, MCP agents. Standard .well-known manifest.

`/.well-known/ai-plugin.json`
`/openapi.yaml`
`/llms.txt`
[Learn more ->](/docs#ai-plugin)

📡
### RSS/Atom Feed

Trending emojis feed. For newsletters, bots, RSS readers.

`/feed.xml`
[Learn more ->](/docs#feed)

📝
### SEO Ready

Sitemap, robots.txt, Bing verification, canonical URLs.

`/sitemap.xml` . `/robots.txt`

## 💻 Pages

🏠
### Homepage

Emoji leaderboard, browser with search + categories, context menus.

[Browse all 3,773 emojis ->](/)

📑
### Documentation

Full API docs with sidebar navigation, examples, and "Try it" links.

[Read the docs ->](/docs)

🎮
### Playground

Interactive builder: live preview, code output, OG preview, PWA manifest.

[Open playground ->](/playground)

📊
### Analytics

Public dashboard: top emojis, countries, referrers, stat cards.

[View analytics ->](/analytics)

💬
### Feature Request

Submit and browse community feature requests.

[Browse requests ->](/feature-request)

## ⚡ More

🌙
### Dark Mode

System detection + manual toggle. Theme persisted in localStorage.

`prefers-color-scheme + data-theme attribute`

📋
### Markdown Export

Copy any page as Markdown or view the .md version directly.

`/about.md . /docs.md . /compare.md`
[Learn more ->](/about.md)

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*Source: [emoji.findutils.com](https://emoji.findutils.com)*