diff --git a/chrome extension/datparse.js b/chrome extension/datparse.js
new file mode 100644
index 0000000..9a65665
--- /dev/null
+++ b/chrome extension/datparse.js	
@@ -0,0 +1,62 @@
+const isNode = typeof window === 'undefined'
+const parse = isNode ? require('url').parse : browserParse
+
+const SCHEME_REGEX = /[a-z]+:\/\//i
+//                   1          2      3        4
+const VERSION_REGEX = /^(dat:\/\/)?([^/]+)(\+[^/]+)(.*)$/i
+
+function parseDatURL (str, parseQS) {
+  // prepend the scheme if it's missing
+  if (!SCHEME_REGEX.test(str)) {
+    str = 'dat://' + str
+  }
+
+  var parsed, version = null, match = VERSION_REGEX.exec(str)
+  if (match) {
+    // run typical parse with version segment removed
+    parsed = parse((match[1] || '') + (match[2] || '') + (match[4] || ''), parseQS)
+    version = match[3].slice(1)
+  } else {
+    parsed = parse(str, parseQS)
+  }
+  if (isNode) parsed.href = str // overwrite href to include actual original
+  parsed.version = version // add version segment
+  console.log(parsed);
+  return parsed
+}
+
+function browserParse (str) {
+  return new URL(str)
+}
+
+var started = false;
+
+function startup() {
+if (started == false) {
+started = true;
+
+Array.from(document.querySelectorAll('[href^="dat://"]')).forEach(function(link){
+	console.log(parseDatURL(link.href));
+	//console.log(parseDatURL("dat://2714774d6c464dd12d5f8533e28ffafd79eec23ab20990b5ac14de940680a6fe/rotonde.js"));
+	//link.href="about:blank";
+});
+
+Array.from(document.querySelectorAll('[src^="dat://"]')).forEach(function(link){
+	console.log(parseDatURL(link.src));
+	console.log("separator");
+	console.log(parseDatURL("dat://2714774d6c464dd12d5f8533e28ffafd79eec23ab20990b5ac14de940680a6fe+1/rotonde.js?lol#ten"));
+	//link.src="about:blank";
+});
+
+}}
+
+window.setTimeout(function() {
+if (document.readyState === "complete") {
+startup();
+} else {
+document.addEventListener("DOMContentLoaded", startup, false);
+document.addEventListener("load", startup, false);
+window.addEventListener("load", startup, false);
+}
+
+}, 0);