UTM builder

Tag campaigns without the spreadsheet.

Build clean, consistent UTM links with a live preview, save reusable templates, and shorten in one click.

Live preview as you type
Save and reuse campaign templates
Shorten the tagged URL instantly
Get Whooshly See pricing
UTM builder
Source
Medium
Campaign
yourbrand.com/sale?utm_source=newsletter&utm_medium=email&utm_campaign=spring_2026
Trusted by teams at
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How it works

Live in three steps.

1
Fill the fields

Source, medium, campaign, with a live URL preview.

2
Save a template

Reuse your naming convention across the team.

3
Shorten it

Turn the tagged URL into a clean short link in one click.

Who it's for

Built for jobs like these.

Kill the UTM spreadsheet

When my team tags campaigns, I want one naming convention everyone follows, so reporting isn't a monthly clean-up job.

Agencies, in-house growth teams
Reporting that reconciles

When I pull numbers across channels, I want tags that match, so every click lands in the right campaign, not “(not set)”.

Marketing ops, analysts
Reuse the same playbook

When I run a campaign shape I've run before, I want saved templates, so I'm not re-typing the same params by hand.

Agencies, freelancers
Everything included

Consistent tags, every time.

Reusable templates

Stop re-typing the same campaign params.

Live preview

See the full tagged URL build as you go.

One-click shorten

Tagged links don't have to be ugly.

Make a QR

Turn any tagged link into a trackable QR.

The two things that actually break UTM reporting

UTM parameters are five tags you append to a URL so your analytics can tell where a visit came from: utm_source, utm_medium, utm_campaign, and the optional utm_term and utm_content. Nothing about them is technically difficult. The difficulty is entirely a discipline problem, and it shows up in exactly two places.

The first is capitalisation. Analytics platforms treat these values as case-sensitive strings, so Facebook, facebook and FaceBook become three separate rows in the same report. Nobody notices until a quarterly review, at which point the campaign's real traffic has been split three ways for months and the numbers cannot be reconstructed after the fact, because the raw hits were tagged that way at the source.

The second is an undisciplined medium. utm_medium is meant to describe the channel type, not the specific place. Once one person writes email, another writes newsletter and a third writes Klaviyo, the medium column stops being groupable and you lose the one dimension that was supposed to let you compare channels against each other.

Both are prevented the same way, by never hand-typing a tagged URL. Whooshly's builder keeps reusable templates so the same campaign always produces the same casing and the same taxonomy, and it attaches to a short link, so the tagged URL people actually click stays short and the parameters ride along behind it.

Frequently asked questions

What is a UTM parameter?

A UTM is a tag you add to the end of a URL – source, medium, campaign – so your analytics can tell where a visitor came from. Without them, most of your traffic collapses into “direct” and you can't tell what actually worked.

Do UTM links work with GA4?

Yes. UTM parameters are the standard GA4 – and almost every other analytics tool – reads to attribute a session to a source, medium, and campaign. Whooshly just builds them correctly and consistently.

Can I save a naming convention for my team?

Save any tag set as a reusable template. Everyone builds from the same convention, so your reporting reconciles instead of turning into a monthly clean-up job.

Can I shorten a tagged URL?

In one click. A tagged URL is long and ugly by nature – shortening it gives you something you can actually put in a bio, a post, or on a slide, with the tags intact behind it.

Can I put UTM tags on a QR code?

Yes. Turn any tagged link into a trackable QR and the scan carries your campaign tags through to your analytics – so print and digital land in the same report.

Tag your next campaign in seconds.

Buy Whooshly once and own your campaign links for good.