How to Shorten a URL: A Step-by-Step Guide for 2026
Long URLs are fragile. They wrap around in chat threads, get mangled when retyped, and make it impossible to tell where a shared link actually goes. A link shortener solves all of that: paste the long address, get back a short one, and share it anywhere without losing the destination.
This guide explains how URL shortening actually works, what separates a good shortener from a bad one, and walks you through shortening a link with Linkly step by step — including the extras that matter once you are tracking clicks and printing QR codes.
Why shorten a URL in the first place?
Every channel you share links in has a reason to prefer short ones. In an email signature, a 120-character URL looks like a tracking string people are suspicious of. In a social post, it eats character space that would be better spent on the message itself. On a flyer or a product label, it is simply too long to read comfortably.
There is also a trust angle: a clean short domain is easier to recognize, easier to retell out loud, and easier to spot when a phishing email tries to disguise its real destination. Short links are not about hiding where you go — a good shortener resolves transparently — they are about making the link pleasant to share and easy to remember.
What a link shortener actually does: the 302 redirect
Under the hood, shortening is a database lookup. The service picks a short code, stores a row mapping that code to your long URL, and hands you back something like shrtly.info/abc123. When someone visits that address, the server looks up the code and sends an HTTP redirect to the real destination.
Which kind of redirect matters more than most people expect. A 302 (temporary) redirect tells browsers, apps and search engines that the short URL and the long URL are different pages: the destination keeps its own identity, nothing is permanently chained, and search engines keep indexing the target under its real address. A 301 (permanent) redirect, by contrast, passes on link equity and can confuse crawlers about which page is canonical. For a shortener, a true server-side 302 is the correct behavior — and it is the first thing worth checking in any tool you use.
What to look for in a link shortener
Most shorteners do the basic job. The differences show up when you actually use one for a campaign:
- True 302 redirects, so search engines and no-JS clients follow your link correctly.
- Custom aliases, so the link reads like yourbrand.app/spring-launch instead of a random string.
- Click analytics: total clicks plus device, browser, operating system and language.
- Password protection and expiration dates for links that should not be open to everyone.
- QR code generation, because the same link usually ends up in print at some point.
- No account requirement for casual use — an account should add capability, not be a prerequisite.
How to shorten a link in Linkly, step by step
The core flow takes about ten seconds. Go to the Linkly home page and paste your long URL into the input — a plain domain without https:// is fine, it is added automatically. Click Shorten Now. A few moments later your short link appears in the result box with a copy button next to it.
Before you shorten, the option tiles let you shape the link. Custom Link reveals an alias field where you can type your own code (3–20 letters and numbers). Password Protection adds a gate that visitors must pass. Set Expiration gives the link an end date. Generate QR Code opens the QR dialog immediately after shortening, ready to download as a PNG. Every one of these is optional, and none of them requires an account.
Make the link memorable with a custom alias
Random codes are fine for internal use, but links that face customers deserve a readable tail. Choose an alias that describes the destination: yourstore.app/summer-menu, yourpod.app/episode-42, yourteam.app/onboarding-docs. A memorable alias does two jobs at once — it tells the recipient what to expect before they click, and it survives being dictated on a phone call or typed from memory.
Keep the alias short (the minimum is three characters) and stick to letters and numbers. Reserve the longest, most brandable slugs for your permanent destinations, because once a custom code is out in the world on a poster or a printed menu, it is effectively permanent.
Track clicks without adding UTM parameters
Short links let you measure a destination without cluttering the destination URL itself. Instead of tacking UTM parameters onto a long URL, create one short link per channel — one for the email, one for the social post, one for the flyer — and compare their click counts. Each short link is its own measurement bucket pointing at the same page.
With an account, your links appear in the My Links dashboard with per-link click counts, and each click is recorded with the visitor's device, browser, operating system and language. That is enough to answer the practical questions: which channel drove the most traffic, and what are people on when they arrive — phone, desktop, tablet — so you can design the landing page around the majority.
Take it further: passwords, expirations and QR codes
The same shortener that handles your casual links can do the jobs that usually require a different tool. Password-protected links work well for private onboarding docs, client deliverables or anything you would otherwise host behind a login: the destination is never revealed to anyone without the password, and the check happens server-side before the redirect. Expiring links are the scheduled-cleanup tool — a conference registration link that stops working when the conference ends, a promotion that expires with the campaign, without anyone having to remember to delete it.
And when the link goes into print, the QR option turns it into a scannable code in one click, downloadable as a 512×512 PNG with no watermark. Paste the URL, shorten, hit the QR icon, download — the whole workflow fits in the same screen.
Shorten your first link
Paste any long URL and get a short link in seconds — free, with no account required. Add a custom alias, a password, an expiration or a QR code if you need them.
Shorten a link