Edge-fast redirects
Links resolve from Cloudflare's global network, close to every visitor — no origin server, no cold starts.
Everything a shortener should be
Secure by default
Every destination is validated: unsafe schemes, private-network SSRF, redirect loops and blocked content are rejected.
Custom links
Pick a memorable name, or get a random code. Reserved words are protected so nothing collides.
Built-in analytics
Track clicks, creation date and last-accessed time for every link, updated live.
Abuse-protected
Per-IP rate limiting with hashed identifiers keeps the service clean — and admin is gated by Cloudflare Access.
Open source
Read the code, file an issue, or self-host your own instance. Built in the open by DevComm.
How a Go link works
1
Create or visit a link
Shorten any URL above, or open an existing go.isolatedcommand.com/github.
2
Validated & screened
A Cloudflare Worker checks the URL for unsafe schemes, SSRF and blocked content before storing it in Workers KV.
3
Counted redirect
A friendly 5-second interstitial shows the destination, then sends the visitor on — and counts the click.
Ready to shorten something?
It's free, open, and takes one paste. No sign-up, no tracking cookies.