diff --git a/collects/typed-scheme/lang/reader.rkt b/collects/typed-scheme/lang/reader.rkt
index ef2e9ce68c..b00d3a3b75 100644
--- a/collects/typed-scheme/lang/reader.rkt
+++ b/collects/typed-scheme/lang/reader.rkt
@@ -4,5 +4,13 @@ typed-scheme
 
 #:read r:read
 #:read-syntax r:read-syntax
+#:info make-info
 
 (require (prefix-in r: "../typed-reader.rkt"))
+
+(define (make-info key default use-default)
+  (case key
+    [(drscheme:toolbar-buttons)
+     (list (dynamic-require 'typed-scheme/optimizer/tool/tool
+                            'performance-report-drracket-button))]
+    [else (use-default key default)]))
diff --git a/collects/typed-scheme/optimizer/tool/tool.rkt b/collects/typed-scheme/optimizer/tool/tool.rkt
new file mode 100644
index 0000000000..9d01efad8f
--- /dev/null
+++ b/collects/typed-scheme/optimizer/tool/tool.rkt
@@ -0,0 +1,29 @@
+#lang racket/base
+
+(require racket/unit racket/class
+         racket/gui/base mrlib/switchable-button)
+
+(provide performance-report-drracket-button)
+
+;; DrRacket tool for reporting missed optimizations in the editor.
+
+(define reverse-content-bitmap
+  (let* ((bmp (make-bitmap 16 16))
+         (bdc (make-object bitmap-dc% bmp)))
+    (send bdc erase)
+    (send bdc set-smoothing 'smoothed)
+    (send bdc set-pen "black" 1 'transparent)
+    (send bdc set-brush "blue" 'solid)
+    (send bdc draw-ellipse 2 2 8 8)
+    (send bdc set-brush "red" 'solid)
+    (send bdc draw-ellipse 6 6 8 8)
+    (send bdc set-bitmap #f)
+    bmp))
+
+(define performance-report-drracket-button
+  (list
+   "Performance Report"
+   reverse-content-bitmap
+   (λ (drs-frame)
+      (message-box "Performance Report"
+                   "Coming Soon!"))))
diff --git a/collects/typed/racket/lang/reader.rkt b/collects/typed/racket/lang/reader.rkt
index 35c0f81dea..bce2cd00e8 100644
--- a/collects/typed/racket/lang/reader.rkt
+++ b/collects/typed/racket/lang/reader.rkt
@@ -9,6 +9,9 @@ typed/racket
 
 (define (make-info key default use-default)
   (case key
+    [(drscheme:toolbar-buttons)
+     (list (dynamic-require 'typed-scheme/optimizer/tool/tool
+                            'performance-report-drracket-button))]
     [else (use-default key default)]))
 
 (define make-language-info
diff --git a/collects/typed/scheme/lang/reader.rkt b/collects/typed/scheme/lang/reader.rkt
index 0c7fbe6b9c..16197bc2a2 100644
--- a/collects/typed/scheme/lang/reader.rkt
+++ b/collects/typed/scheme/lang/reader.rkt
@@ -9,6 +9,9 @@ typed/scheme
 
 (define (make-info key default use-default)
   (case key
+    [(drscheme:toolbar-buttons)
+     (list (dynamic-require 'typed-scheme/optimizer/tool/tool
+                            'performance-report-drracket-button))]
     [else (use-default key default)]))
 
 (define make-language-info