clean-utm.js using OpenIn Browser

clean-utm.js

// Remove tracking utm query
// Convert the iterator to an array to avoid modification issues
let keys = Array.from(ctx.url.searchParams.keys());

// Loop through all parameters
keys.forEach(function(key) {
    // Check for both utm with and without underscore, same for uta
    if (key === "utm" || key.startsWith("utm_") || 
        key === "uta" || key.startsWith("uta_")) {
        ctx.url.searchParams.delete(key);
    }
});

// If needed: Apply the changes to the current URL
// window.history.replaceState(null, '', ctx.url.toString());