A feature-by-feature comparison of both emoji favicon services
| Feature | findutils | fav.farm |
|---|---|---|
| Core favicon | ||
| Emoji favicon Serve any emoji as SVG favicon via URL | ✓ | ✓ |
| Name-based URLs Use keyword slugs like /fire, /rocket | ✓ | ✓ |
| Unicode URLs Direct emoji chars in path | ✓ | ✓ |
| URL customization 16 shapes, 18 animations, size, background, dark mode | ✓ | ✗ |
| Combo emoji (2-10) Up to 10 emojis side by side in one favicon | ✓ | ✗ |
| Safari PNG fallback Auto-detect Safari, serve Twemoji PNG | ✓ | ✗ |
| CSS cursor support Use emoji URL as custom CSS cursor | ✓ | ✓ |
| Notification badge Red badge overlay with count or dot | ✓ | ✗ |
| Text favicon 1-3 character text as favicon | ✓ | ✗ |
| Stacked emoji Layer one emoji on top of another | ✓ | ✗ |
| Branded themes 18 developer brand presets (GitHub, Vercel, etc.) | ✓ | ✗ |
| Conditional favicons Dark mode, daytime, and random switching | ✓ | ✗ |
| Extended endpoints | ||
| Badges Shields.io-style SVG badges with emoji | ✓ | ✗ |
| Avatars Gravatar-style deterministic emoji avatars | ✓ | ✗ |
| README banners 800x200 SVG for GitHub READMEs | ✓ | ✗ |
| Status icons up/down/degraded/maintenance for dashboards | ✓ | ✗ |
| OG images 1200x630 social media preview images | ✓ | ✗ |
| Email signature PNG format for email clients | ✓ | ✗ |
| Embed / oEmbed Minimal HTML pages for Notion + oEmbed | ✓ | ✗ |
| Powered-by badge Attribution pill badge SVG | ✓ | ✗ |
| Favicon download ZIP package with all favicon sizes | ✓ | ✗ |
| Sprite sheets Multi-emoji grid SVG | ✓ | ✗ |
| Apple touch icon 180x180 iOS home screen icon | ✓ | ✗ |
| PWA manifest Auto-generated manifest.json | ✓ | ✗ |
| Reactions embed Embeddable reaction widget with counter | ✓ | ✗ |
| Link preview OG-image-style cards with emoji | ✓ | ✗ |
| A/B testing Random variant serving with stats | ✓ | ✗ |
| APIs | ||
| Search API Search emojis by name or keyword | ✓ | ✗ |
| Suggest API Get emoji suggestions from text or URL | ✓ | ✗ |
| Emoji of the day Deterministic daily emoji via hash | ✓ | ✗ |
| Stats API Public usage statistics endpoint | ✓ | ✗ |
| Webhooks API Event notification subscriptions | ✓ | ✗ |
| Trending API Top emojis with sparkline SVG | ✓ | ✗ |
| Integration & developer tools | ||
| JavaScript SDK Drop-in SDK with set(), combo(), search() | ✓ | ✗ |
| AI plugin ChatGPT/MCP manifest, openapi.yaml, llms.txt | ✓ | ✗ |
| RSS / Atom feed Trending emojis feed for bots & readers | ✓ | ✗ |
| SEO ready Sitemap, robots.txt, canonical URLs | ✓ | ✗ |
| Pages & UI | ||
| Interactive playground Live preview, code output, OG & PWA manifest | ✓ | ✗ |
| Full documentation Sidebar nav, examples, "Try it" links | ✓ | ✗ |
| Public analytics Dashboard with top emojis, countries, referrers | ✓ | ✗ |
| Public leaderboard Top emojis ranked by usage count | ✓ | ✓ |
| Dark mode System detection + manual toggle | ✓ | ✗ |
| Feature request page Community-driven feature requests | ✓ | ✗ |
| Data | ||
| Emoji count Total emojis supported | 3,773 | Not specified |
| Keyword search index Total searchable keywords | 11,550 | ✗ |
Out of 45 features listed, emoji.findutils.com has 45/45 while fav.farm covers 4/45.
Or explore the full documentation to see everything you can do.