Live URL Preview
See your tagged URL update in real-time as you type, with proper URL encoding for special characters.
Marketing Tools
UTM Builder
Create perfectly formatted UTM campaign URLs in seconds. Add utm_source, utm_medium, utm_campaign, and optional term and content parameters to any link so you can measure exactly which campaigns drive clicks, signups, and revenue in Google Analytics or any analytics platform.
UTM Builder
Action
Try UTM Builder. Free, secure, and directly in your browser.
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Why use UTM Builder? Everything you need to get the job done right.
Smart URL Handling
Automatically handles URLs that already contain query parameters, protocols, and special characters.
Recent URLs History
Your last 5 generated URLs are saved locally for quick access — no account required.
How it works
Get started in seconds. Our tools are designed to be intuitive, fast, and completely secure.
- 11. Enter Your URLPaste the landing page URL you want to tag with campaign parameters.
- 22. Fill in UTM ParametersAdd source, medium, campaign name, and optionally term and content to identify your traffic.
- 33. Copy & ShareCopy the generated UTM link and use it in your ads, emails, or social posts to track performance.
100% Client-Side Processing
Your files never leave your device. All processing happens right inside your browser for maximum security.
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FAQs About NeedTools' UTM Builder
UTM (Urchin Tracking Module) parameters are tags you add to URLs so analytics platforms like Google Analytics can tell you exactly where your visitors came from, what campaign brought them, and which link they clicked.