diff --git a/resources/js/Components/DocumentsTable/DocumentViewerDialog.vue b/resources/js/Components/DocumentsTable/DocumentViewerDialog.vue
index 1988afb..288e2c9 100644
--- a/resources/js/Components/DocumentsTable/DocumentViewerDialog.vue
+++ b/resources/js/Components/DocumentsTable/DocumentViewerDialog.vue
@@ -42,6 +42,9 @@ const dragStartTY = ref(0);
 
 const MAX_SCALE = 8;
 
+// Image context menu state
+const contextMenu = ref({ visible: false, x: 0, y: 0 });
+
 const imageCursorClass = computed(() => {
   if (isDragging.value && hasMoved.value) return "cursor-grabbing";
   if (imageScale.value > fitScale.value + 0.01) return "cursor-grab";
@@ -56,7 +59,7 @@ const initImageView = () => {
   const cH = container.clientHeight;
   const iW = img.naturalWidth || cW;
   const iH = img.naturalHeight || cH;
-  const fs = Math.min(cW / iW, cH / iH);
+  const fs = Math.min(1, cW / iW, cH / iH);
   fitScale.value = fs;
   imageScale.value = fs;
   translateX.value = (cW - iW * fs) / 2;
@@ -156,9 +159,42 @@ const handleMouseDown = (e) => {
   window.addEventListener("mouseup", onMouseUp);
 };
 
+const closeContextMenu = () => {
+  contextMenu.value.visible = false;
+  window.removeEventListener("click", closeContextMenu);
+};
+
+const handleContextMenu = (e) => {
+  e.preventDefault();
+  contextMenu.value = { visible: true, x: e.clientX, y: e.clientY };
+  setTimeout(() => window.addEventListener("click", closeContextMenu), 0);
+};
+
+const copyImageToClipboard = async () => {
+  closeContextMenu();
+  const img = imageRef.value;
+  if (!img) return;
+  const displayW = Math.round(img.naturalWidth * fitScale.value);
+  const displayH = Math.round(img.naturalHeight * fitScale.value);
+  const canvas = document.createElement("canvas");
+  canvas.width = displayW;
+  canvas.height = displayH;
+  const ctx = canvas.getContext("2d");
+  ctx.drawImage(img, 0, 0, displayW, displayH);
+  canvas.toBlob(async (blob) => {
+    if (!blob) return;
+    try {
+      await navigator.clipboard.write([new ClipboardItem({ "image/png": blob })]);
+    } catch (err) {
+      console.error("Copy failed", err);
+    }
+  }, "image/png");
+};
+
 onUnmounted(() => {
   window.removeEventListener("mousemove", onMouseMove);
   window.removeEventListener("mouseup", onMouseUp);
+  window.removeEventListener("click", closeContextMenu);
 });
 
 const fileExtension = computed(() => {
@@ -337,6 +373,7 @@ watch(
                 transition: isDragging ? 'none' : 'transform 0.12s ease',
               }"
               @load="handleImageLoad"
+              @contextmenu.prevent="handleContextMenu"
             />
             <!-- Zoom level badge -->
             <div
@@ -362,6 +399,21 @@ watch(
             >
               Kolesce za povečavo / pomanjšavo · Povleči za premik
             </div>
+            <!-- Custom context menu -->
+            <Teleport to="body">
+              <div
+                v-if="contextMenu.visible"
+                class="fixed z-[9999] min-w-36 rounded-md border bg-popover shadow-md py-1 text-sm text-popover-foreground"
+                :style="{ top: contextMenu.y + 'px', left: contextMenu.x + 'px' }"
+              >
+                <button
+                  class="w-full text-left px-3 py-1.5 hover:bg-accent hover:text-accent-foreground rounded-sm"
+                  @click.stop="copyImageToClipboard"
+                >
+                  Kopiraj sliko
+                </button>
+              </div>
+            </Teleport>
           </div>
         </template>