diff --git a/src/browser-vanilla.js b/src/browser-vanilla.js
new file mode 100644
index 0000000..77b732f
--- /dev/null
+++ b/src/browser-vanilla.js
@@ -0,0 +1,98 @@
+// Simple version for browser compatibility with vanilla JS
+
+/*
+Original (with Lodash 3):
+https://github.com/apiaryio/refract-query/blob/master/src/index.js
+*/
+
+/*
+Supported element query samples:
+elementQuery = { element: 'category' }
+elementQuery = { element: 'category', 'meta': { 'classes': 'api' } }
+*/
+
+(function () {
+  'use strict'
+
+  /**
+   * Queries the whole Refract tree and finds a respective
+   * element(s) which matches the query.
+   */
+  var query = function (element, elementQuery, noDeep) {
+    if (typeof element !== 'object' || element === null || !Array.isArray(element.content)) {
+      return []
+    }
+
+    var results = []
+    // find elements
+    for (var i = 0; i < element.content.length; i++) {
+      var el = element.content[i]
+      // test query at the current level
+      var skip = !find(el, elementQuery)
+      if (!skip) {
+        // matched
+        results.push(el)
+      }
+
+      if (!noDeep) {
+        // go deep
+        var nested = query(el, elementQuery)
+        for (var ii = 0; ii < nested.length; ii++) {
+          results.push(nested[ii])
+        }
+      }
+    }
+
+    return results
+  }
+
+  // set find function for recursion
+  var find = function (el, elementQuery) {
+    for (var prop in elementQuery) {
+      if (elementQuery.hasOwnProperty(prop)) {
+        var match = false
+        var val = elementQuery[prop]
+        var obj = el[prop]
+
+        // check type first
+        if (typeof val === 'object' && val !== null) {
+          if (typeof obj === 'object' && obj !== null) {
+            // try recursion
+            match = find(obj, val)
+          } else {
+            // element has not current property
+            return false
+          }
+        } else {
+          // support checking string or number within array
+          if (!Array.isArray(obj)) {
+            obj = [ obj ]
+          }
+          for (var i = 0; i < obj.length; i++) {
+            if (obj[i] === val) {
+              match = true
+              break
+            }
+          }
+        }
+
+        if (!match) {
+          // not matched
+          // does not need to continue
+          return false
+        }
+      }
+    }
+
+    // goes here if matched
+    return true
+  }
+
+  if (typeof module !== 'undefined' && module.exports) {
+    // NodeJS
+    module.exports = query
+  } else {
+    // declare globally
+    window.refractQuery = query
+  }
+}())