Credits & licenses
In short: the ZINFEXX name, logo, icons, illustrations, sounds and templates are original work made for ZINFEXX. The only third-party pieces your browser downloads from us are four open-source fonts, credited below. We don't use third-party trackers, analytics or advertising scripts.
1. Fonts
All fonts are served from our own website, so loading them doesn't send your information to any font provider.
| Font | Copyright | License |
|---|---|---|
| Figtree | Copyright 2022 The Figtree Project Authors (github.com/erikdkennedy/figtree) | SIL Open Font License 1.1 · full text |
| Bricolage Grotesque | Copyright 2022 The Bricolage Grotesque Project Authors (github.com/ateliertriay/bricolage) | SIL Open Font License 1.1 · full text |
| Lora (used for the "Romantic" and "Storybook" lettering) | Copyright 2011 The Lora Project Authors (github.com/cyrealtype/Lora-Cyrillic), with Reserved Font Name "Lora". Distributed unmodified. | SIL Open Font License 1.1 · full text |
| Poppins Bold (used for the "Modern" lettering) | Copyright 2020 The Poppins Project Authors (github.com/itfoundry/Poppins) | SIL Open Font License 1.1 · full text |
On the home page we serve a lighter version of Bricolage Grotesque (with a fixed "optical size") so it loads faster; it is distributed under the same OFL license.
The SIL Open Font License lets anyone use, share and embed these fonts free of charge; the fonts themselves may not be sold on their own. If you choose "Easier-to-read text" in the accessibility settings, your device's own system font is used instead.
2. Our own work
- Name, logo and icons: the ZINFEXX name, logo, website icons and illustrations were created for ZINFEXX and are trademarks and works of ZINFEXX. All rights reserved; see the trademarks section of our Terms of Service.
- Sounds: the ringtones of the surprise call (Classic, Soft, Retro, Marimba, Chime, Digital, Harp and Piano) are original and generated live in your browser by our own code; they don't use any recorded sound.
- Classic melodies: our own code also plays, note by note, these public-domain compositions: "Good Morning to All", the melody of "Happy Birthday to You" (credited to the Hill sisters, published in 1893); "Ode to Joy" from Symphony No. 9 (Ludwig van Beethoven, 1824); Canon in D (Johann Pachelbel, c. 1680–1706); "Ah! vous dirai-je, maman", the melody of "Twinkle, Twinkle, Little Star" (traditional, first published in 1761); "Jingle Bells" (James Lord Pierpont, 1857); the "Lullaby" Op. 49 No. 4 (Johannes Brahms, 1868); "Für Elise" (Ludwig van Beethoven, 1810); the "Bridal Chorus" from Lohengrin (Richard Wagner, 1850); "Auld Lang Syne" (traditional Scottish, 18th century); "We Wish You a Merry Christmas" (traditional English); "Silent Night" (Franz Xaver Gruber, 1818); "Spring" from The Four Seasons (Antonio Vivaldi, 1725); and "Eine kleine Nachtmusik" (Wolfgang Amadeus Mozart, 1787). Only the melodies are used, in our own simplified arrangements, without lyrics or recordings.
- Promotional videos: the music is an original composition by the owner of ZINFEXX; the voices were generated with ElevenLabs under a subscription that allows commercial use; the screenshots are of our own website with invented sample data, and the illustrations are our own, using Noto Color Emoji (Google, SIL OFL 1.1). No real person appears.
- Templates and animations: the surprise screens, templates and animations are our own designs.
- Emoji: emoji are shown with your device's own emoji font, which belongs to its maker (for example, Apple, Google, Microsoft or Samsung).
3. Third-party services
Some features are provided by other companies under their own terms: payments by Stripe and Link (on Stripe's checkout page), the security check by Cloudflare Turnstile, and the content behind platform buttons by YouTube, Spotify and the other platforms you link to. Their names and logos belong to their owners. Details are in our Privacy Policy.
4. Software on our servers
Our website runs on the Cloudflare Workers platform (with its R2 and Durable Objects services) and can also run on Node.js (MIT License). The rest of the server code —including the connections to Stripe and to storage— is written by us, with no third-party libraries.
5. Questions
If you believe something on ZINFEXX uses your work without permission, please see our Copyright & DMCA Policy or write to service@zinfexx.com.