Creators

John Sorrentino

Software Developer Side Projects 👉 http://favicon.io/ | http://guitartuner.io/

@johnsorrentino 989 X followersFirst product launched 8y ago

Total monthly visits
446.3K
Down19.1%MoMOct 2026Only Favicon has traffic data
Public revenue
Undisclosed
No public revenue across products
Products
2
Since Oct 2018
Latest launch
5y ago
Year In ReviewNo traffic data yet
100% full-depth creator dossier open: complete product portfolio, 12-month combined traffic & MRR curves, shipping cadence, and timeline events.

Traffic

Portfolio · Last 12 months
  • Favicon
  • +1 with <5K visits or no data
Monthly visits

Products

Products and research metrics
ProductVisits · OctActions
FaviconFavicon Generator446.3K
Year In ReviewGenerate your year in review image and autopost to Twitter.—

Timeline

Launches, marketing, revenue milestones, and pricing/plan/positioning changes across products

  1. Nov 1 · 14d ago

    • Favicon Homepage headline (H1) changed to “Favicon Generator”Positioning

      FAVICON GENERATOR→Favicon Generator

    • Favicon Adopted technology: Google Font APIFeatures

      —→Google Font API

    • Favicon Adopted technology: Google Tag ManagerFeatures

      —→Google Tag Manager

    • Favicon Adopted technology: PWAFeatures

      —→PWA

    • Favicon Adopted technology: Priority HintsFeatures

      —→Priority Hints