furl.io

Shorten the link. Watch every click land.

furl.io redirects in under a millisecond and shows who clicked, from where, as it happens. Each click can also go to your GA4 property and your own webhook.

One click on

furl.io/launch

  1. 0.4 ms

    Visitor is redirected

    A 301, 302, 307 or 308 to your destination, served from memory.

  2. +2 ms

    Click is recorded

    Country, city, referrer, device, OS and browser, written off the hot path.

  3. +40 ms

    GA4 receives the event

    Server-side, via the Measurement Protocol, so ad blockers don't drop it.

  4. +90 ms

    Your webhook fires

    A signed JSON payload, retried with backoff until your endpoint answers.

Timings are typical for a cached link.

Sub-millisecond redirects

Hot links resolve from an in-memory cache. Visitors never wait on analytics.

Real-time analytics

A per-minute view of the last hour, plus a feed of each click as it arrives.

Signed webhooks

On Pro and higher, every click can POST to your endpoint with an HMAC signature and a delivery log.

GA4 forwarding

On Pro and higher, attach a measurement ID and API secret to a link and clicks show up in Google Analytics.

Start free; links never expire. Paid plans add more active links, custom short codes, webhooks and GA4 forwarding, and expiry by date or clicks. See pricing