Build a UTM Campaign URL Builder with AI in under 5 minutes

Build a UTM campaign URL builder — generate consistent utm_source / medium / campaign / term / content tagged links so Google Analytics attributes every click correctly. AI-generated, runs entirely in the browser.

How it works

Step 1

Describe your idea

Write a plain-text prompt describing what you want.

Step 2

AI builds it

FloopFloop generates production-ready code instantly.

Step 3

Deploy & go live

Your project is hosted on its own subdomain in minutes.

Why build with AI instead of hiring a developer?

	FloopFloop	Traditional developer
Time to launch	Under 5 minutes	2-8 weeks
Cost	From $0	$5,000 - $50,000+
Maintenance	Included	Ongoing retainer

What is a utm campaign url builder?

A UTM campaign URL builder is the small tool every marketer keeps open in a tab: paste a destination, fill in source / medium / campaign, and get back a link tagged so analytics can tell you exactly which email, post, or ad drove the click. Google's own Campaign URL Builder is the reference, and it's used millions of times a month — but it's a single static page with no memory, no presets, no team conventions, and a look that hasn't changed in a decade. The value of building your own is consistency: the reason campaign reports turn into mush is that one teammate writes 'Facebook', another 'facebook', another 'FB', and a fourth 'fb-ad' — and analytics dutifully splits them into four sources. A builder with a lowercase toggle, saved presets for your real channels, and a shared URL the whole team uses fixes the data-hygiene problem at the source. The mechanics are simple and entirely client-side: take a base URL, append five well-known query parameters, URL-encode the values, and never lose the ones the user already had on the link.

Common features

The five GA parameters: utm_source, utm_medium, utm_campaign, utm_term, utm_content
Live tagged-URL preview that updates as you type
One-click copy of the finished link
Lowercase normalisation of source/medium/campaign (avoids split analytics)
Preserves an existing query string + hash on the base URL
Required-field validation so you never ship a half-tagged link
Saved-link history (localStorage) you can copy or delete
Optional source/medium presets for your team's real channels
100% client-side — nothing leaves the browser

Real-world examples

Solo marketer / creator

One bookmarked URL to tag every newsletter and social link consistently, with a history of what was built for which campaign.

Marketing team

A shared builder with preset sources and mediums so everyone tags links the same way and the campaign report stays one clean row per channel.

Agency multi-client

A tagging tool per client workspace, saved links grouped by campaign, so each account's attribution stays organised and auditable.

Why FloopFloop fits utm campaign url builder projects

Google's Campaign URL Builder is free but frozen — no saved links, no presets, no team conventions, no styling. The paid 'campaign management' tools that add those features are priced for whole marketing departments. The logic underneath is a dozen lines (append five query params to a URL), so paying a subscription for it is hard to justify. FloopFloop builds you the tool on your own URL, with the team-hygiene features that actually matter — a lowercase toggle, your real source/medium presets, a saved-link history — and because it's fully client-side it loads instantly and costs nothing to run. Want CSV export or your brand colours next week? Describe it and it redeploys.

Try these prompts

Copy any prompt below and paste it into FloopFloop to get started.

Build a UTM campaign URL builder. Fields for the website URL plus utm_source, utm_medium, utm_campaign (required) and utm_term, utm_content (optional). Show the tagged URL live as I type with a copy button, a lowercase toggle so 'Email' and 'email' don't split my analytics, and a saved-link history in localStorage. Clean technical look, runs entirely client-side.

Create a campaign link builder for my marketing team. Same UTM fields as Google's Campaign URL Builder, plus dropdown presets for our common sources (newsletter, twitter, linkedin) and mediums (email, social, cpc), a per-link copy button, and an export of all saved links as CSV.

Make a simple UTM link generator. Paste a URL, fill in source/medium/campaign, get the tagged link instantly with a one-click copy. Validate that the base URL is real http(s), preserve any query string already on it, and keep a history of the last 50 links I built. Dark theme.

Design a campaign tagging tool for an agency that manages several clients. A workspace name at the top, the five UTM fields, live URL preview, and a saved-links list grouped by campaign name so each client's links stay organised.

Frequently asked questions

What are UTM parameters?

UTM parameters are five tags you append to a link's query string — utm_source, utm_medium, utm_campaign, utm_term, utm_content — that Google Analytics (and most analytics tools) read to attribute a visit to a specific campaign. 'Where did this click come from?' becomes a reportable answer instead of lumping into 'direct' or 'referral'.

How is this different from a URL shortener?

A shortener makes a long link short and redirects it; a UTM builder makes a link trackable by tagging it. They're complementary — you often UTM-tag a destination first, then shorten the result for sharing. This tool builds the tagged URL; pick the URL Shortener template if you also need a short branded redirect.

Why does the lowercase toggle matter?

Analytics tools are case-sensitive: 'Newsletter' and 'newsletter' register as two different sources and silently split one campaign's numbers across two rows. Lowercasing source / medium / campaign by default keeps your reports clean. The toggle leaves term and content untouched since those can be case-sensitive keywords or A/B labels.

Where are my saved links stored?

Entirely in your browser's localStorage — nothing is sent to a server. The whole tool is client-side, so your campaign names and destinations never leave your device. Clearing your browser data clears the history.

Does it handle URLs that already have query parameters?

Yes. The builder uses the browser's URL API, so an existing query string (?ref=homepage) and hash (#section) are preserved and the utm_* params are appended correctly — no double question marks, no broken links, and values are properly URL-encoded.

Can I add it to my own marketing site?

Yes — it deploys to its own URL you can bookmark or share with your team, and you can refine it by chat to add source/medium presets, CSV export, or your brand styling. Because it's static and client-side, it loads instantly and costs nothing to run.

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