kurz
Link shortener · Free & open source

Shorten links. Track every click.

Kurz turns long URLs into short, shareable links and shows you who clicked, from where, and on what device.

Get startedLearn more
kurz.fyi/app
https://example.com/campaigns/summer-launch/2026?utm_source=newsletterShorten

Your short link

kurz.fyi/x7f2A

Safe Browsingclean

Clicks

1,284

BR42%
PT27%
US18%
New

One link for all your links.

Add your links, pick a theme, share one page. Free, like everything else here.

  • Six ready-made themes
  • Your photo on top
  • QR code to print
  • Clicks for every link
Create your page

Forms & bookings

From form to calendar.

Build a form, share the link, and see every booking in one place.

  1. 01

    Build the form

    Text, email, choice and booking fields. Drag to reorder.

  2. 02

    Clients pick a time

    Services, days and places per time. A full time stops taking bookings.

  3. 03

    See it in your calendar

    Every session in one week view. Filter by form and category.

Clients hear from you.

Remind, move or cancel a session and the people booked get an email. Emails are best effort; the booking page always shows the truth.

  • Reminder
  • Rescheduled
  • Cancelled
Create a form

Every link

More than a short URL.

Analytics included

See clicks by location, device, and browser.

iOS 48%Android 31%Desktop 21%

Safety checks

Links are checked with Google Safe Browsing.

  • example.com/summer
  • docs.example.com
  • free-prize.example

Password links

Visitors enter a password before they are redirected.

••••••Unlock

Links that expire

Pick a date and time. The link stops working on its own.

kurz.fyi/launch expires in

02:14:09

Free forever

No plans, no paywalls, no credit card.

$0

Open source

Code is public on GitHub. Self-host it if you want.

$ git clone https://github.com/alexcastrodev/shortner
$ cd shortner
# backend, edge function and frontend, MIT licensed

No paid plans. No credit card. Open source.

Shorten your first link