diff --git a/Userland/Libraries/LibGfx/Bitmap.cpp b/Userland/Libraries/LibGfx/Bitmap.cpp
index 724d211618..5a98512c8a 100644
--- a/Userland/Libraries/LibGfx/Bitmap.cpp
+++ b/Userland/Libraries/LibGfx/Bitmap.cpp
@@ -582,4 +582,22 @@ Vector<ARGB32> Bitmap::palette_to_vector() const
         vector.unchecked_append(palette_color(i).value());
     return vector;
 }
+
+bool Bitmap::visually_equals(Bitmap const& other) const
+{
+    auto own_width = width();
+    auto own_height = height();
+    if (other.width() != own_width || other.height() != own_height)
+        return false;
+
+    for (auto y = 0; y < own_height; ++y) {
+        for (auto x = 0; x < own_width; ++x) {
+            if (get_pixel(x, y) != other.get_pixel(x, y))
+                return false;
+        }
+    }
+
+    return true;
+}
+
 }
diff --git a/Userland/Libraries/LibGfx/Bitmap.h b/Userland/Libraries/LibGfx/Bitmap.h
index 83cbcd979d..89b3130acc 100644
--- a/Userland/Libraries/LibGfx/Bitmap.h
+++ b/Userland/Libraries/LibGfx/Bitmap.h
@@ -236,6 +236,8 @@ public:
     [[nodiscard]] Core::AnonymousBuffer& anonymous_buffer() { return m_buffer; }
     [[nodiscard]] Core::AnonymousBuffer const& anonymous_buffer() const { return m_buffer; }
 
+    [[nodiscard]] bool visually_equals(Bitmap const&) const;
+
 private:
     Bitmap(BitmapFormat, IntSize const&, int, BackingStore const&);
     Bitmap(BitmapFormat, IntSize const&, int, size_t pitch, void*);