diff --git a/apps/clkinfostopw/clkinfo.js b/apps/clkinfostopw/clkinfo.js
new file mode 100644
index 000000000..370809e15
--- /dev/null
+++ b/apps/clkinfostopw/clkinfo.js
@@ -0,0 +1,58 @@
+"use strict";
+(function () {
+    var durationOnPause = "---";
+    var redrawInterval;
+    var startTime;
+    var unqueueRedraw = function () {
+        if (redrawInterval)
+            clearInterval(redrawInterval);
+        redrawInterval = undefined;
+    };
+    var queueRedraw = function () {
+        var _this = this;
+        unqueueRedraw();
+        redrawInterval = setInterval(function () { return _this.emit('redraw'); }, 100);
+    };
+    var pad2 = function (s) { return ('0' + s.toFixed(0)).slice(-2); };
+    var duration = function (start) {
+        var seconds = (Date.now() - start) / 1000;
+        if (seconds < 60)
+            return seconds.toFixed(1);
+        var mins = seconds / 60;
+        seconds %= 60;
+        if (mins < 60)
+            return "".concat(pad2(mins), "m").concat(pad2(seconds), "s");
+        var hours = mins / 60;
+        mins %= 60;
+        return "".concat(Math.round(hours), "h").concat(pad2(mins), "m").concat(pad2(seconds), "s");
+    };
+    var img = function () { return atob("GBiBAAAAAAB+AAB+AAAAAAB+AAH/sAOB8AcA4A4YcAwYMBgYGBgYGBg8GBg8GBgYGBgAGAwAMA4AcAcA4AOBwAH/gAB+AAAAAAAAAA=="); };
+    return {
+        name: "timer",
+        img: img(),
+        items: [
+            {
+                name: "stopw",
+                get: function () { return ({
+                    text: startTime
+                        ? duration(startTime)
+                        : durationOnPause,
+                    img: img(),
+                }); },
+                show: queueRedraw,
+                hide: unqueueRedraw,
+                run: function () {
+                    if (startTime) {
+                        durationOnPause = duration(startTime);
+                        startTime = undefined;
+                        unqueueRedraw();
+                    }
+                    else {
+                        queueRedraw.call(this);
+                        startTime = Date.now();
+                    }
+                }
+            }
+        ]
+    };
+});