UTM Parameter Builder — Free UTM URL Generator, No Upload

Build properly encoded UTM tracking URLs for Google Analytics, GA4, or any analytics platform. Enter your destination URL, source, medium, and campaign — the tagged URL updates as you type. All 5 parameters supported: utm_source, utm_medium, utm_campaign, utm_term, and utm_content. Everything runs in your browser — your URLs are never sent to a server.

如何使用此工具

1. 輸入您的到達頁面 URL。
2. 填寫來源、媒介與廣告活動（以及可選的關鍵詞與內容）。
3. 複製生成的 UTM 追蹤 URL。