Hey Product Hunt 👋 I built UTMCraftr because I kept seeing the same problem across the D2C brands I work with: someone tags a campaign "instagram / social" one week and "Instagram / Social Media" the next, and suddenly GA4 shows two different channels for the same thing. UTMCraftr fixes that at the source: Single Link Builder: Build one clean UTM link with built-in presets for common platforms Bulk Generator: Tag dozens of URLs against multiple campaigns in one pass, export to CSV UTM Auditor: Paste in links you already have and catch mismatched source/medium pairs, malformed query strings, or non-standard values before they hit your reports It's free, no signup required, and everything runs in your browser. Would love feedback from anyone who's dealt with messy GA4 attribution. What's the UTM mistake you see most often on your team?

Free Campaign URL Generator

Stop guessing at UTM tags. Build them right, every time.

Stop guessing at UTM tags. Build them right, every time.