UTM parameters are small tags added to a URL that let analytics tools like Google Analytics attribute traffic to a specific campaign, source, and medium. Without them, traffic from an email newsletter and a social post can look identical in your reports.
This tool assembles the standard utm_source, utm_medium, and utm_campaign parameters into a clean, ready-to-share link.
Because everything runs locally in your browser, results appear instantly and nothing you type or upload is ever sent to a server.
Bookmark this page if you expect to use this tool regularly — it loads fast and behaves the same way every time, with no account needed.
This kind of task shows up constantly in everyday writing, coding, design, and admin work, which is exactly why a dedicated, focused tool saves so much back-and-forth.
A tool that does one job well, without a cluttered interface or unrelated features competing for attention, tends to be faster to use than a heavier all-in-one app.
If you find yourself needing this conversion or calculation often, keeping this page open in a tab is usually faster than digging through a bigger software suite's menus.
Because there's no sign-up or installation step, you can jump straight from search result to working tool in a couple of seconds.
The interface is intentionally simple, so there's no learning curve — the input goes in, the result comes out, and that's the whole interaction.
For recurring tasks, having a single dependable tool beats re-deriving the same calculation or formatting by hand every time.
This tool avoids unnecessary steps like account creation or email verification, since the underlying task itself is simple enough not to need them.
Frequently asked questions
What's the difference between source and medium?
Source is where the traffic comes from (e.g. 'newsletter' or 'twitter'), while medium is the marketing channel type (e.g. 'email' or 'social').
Will UTM parameters change what the visitor sees?
No, they're purely for tracking — the destination page loads normally, and analytics tools read the parameters in the background.