UTM Tag Builder

Build clean, consistent UTM-tagged campaign URLs in one click. Remembers your last values.

UTM Tag Builder turns the fiddly part of campaign tracking into a few seconds of work. Open the popup, pull in the address of the tab you are on, pick a source and medium from the presets, name the campaign, and copy a correctly tagged URL. The builder normalizes case and replaces spaces with underscores, so the same campaign never shows up in your reports under three different spellings. What it does - Builds utm_source, utm_medium, utm_campaign, utm_content and utm_term parameters - Pulls the address of your current tab, stripping any UTM parameters already on it - Presets for the sources and mediums you use most - Forces lowercase and underscores so your reports stay clean - Remembers your last values between sessions Privacy Everything happens inside the popup, on your own machine. The extension has no server, sends no analytics, and collects nothing. Your last-used values are saved in Chrome's local storage on your device and nowhere else.