Short links with real click analytics
3m4 turns long URLs into tidy short links and shows you exactly who clicks — geo, device, and referrer breakdowns, QR codes, and a public API. Hosted by us, or self-host the whole thing.
Free plan: 50 links & 1,000 tracked clicks / month. No card required.
Everything you need to share & measure links
Short codes
Random base62 codes on 3m4.net, with custom vanity slugs on paid plans.
Custom domains
Bring your own domain with automatic TLS so links stay on-brand.
301 / 302 redirects
302 by default for accurate analytics; flip any link to a permanent 301.
Click analytics
Time-series, plus breakdowns by country, device, and referrer — no raw IPs stored.
QR codes
Every link ships with a downloadable QR code, generated on demand.
Public API
Create and manage links programmatically with scoped API keys.
Self-host it (MIT, open source)
The entire stack — Flask API, redirect service, worker, and this Qwik app — is MIT-licensed. Run it on your own VPS with onedocker compose up. No billing code, no limits beyond what you configure.