diff --git a/Clover/app/src/main/java/org/floens/chan/ui/fragment/ReplyFragment.java b/Clover/app/src/main/java/org/floens/chan/ui/fragment/ReplyFragment.java
index 73532e89..18376062 100644
--- a/Clover/app/src/main/java/org/floens/chan/ui/fragment/ReplyFragment.java
+++ b/Clover/app/src/main/java/org/floens/chan/ui/fragment/ReplyFragment.java
@@ -105,6 +105,7 @@ public class ReplyFragment extends DialogFragment {
     private Button insertSpoiler;
     private Button insertCode;
     private TextView commentCountView;
+    private TextView fileStatusView;
 
     private Activity context;
 
@@ -357,6 +358,8 @@ public class ReplyFragment extends DialogFragment {
 
         commentCountView = (TextView) container.findViewById(R.id.reply_comment_counter);
 
+        fileStatusView = (TextView) container.findViewById(R.id.reply_file_status);
+
         return container;
     }
 
@@ -457,6 +460,7 @@ public class ReplyFragment extends DialogFragment {
             fileNameView.setVisibility(View.GONE);
             spoilerImageView.setVisibility(View.GONE);
             spoilerImageView.setChecked(false);
+            fileStatusView.setVisibility(View.GONE);
         } else {
             fileButton.setImageResource(ThemeHelper.getInstance().getTheme().isLightTheme ? R.drawable.ic_action_cancel : R.drawable.ic_action_cancel_dark);
             fileNameView.setVisibility(View.VISIBLE);
@@ -465,6 +469,20 @@ public class ReplyFragment extends DialogFragment {
             Board b = ChanApplication.getBoardManager().getBoardByValue(loadable.board);
             spoilerImageView.setVisibility(b != null && b.spoilers ? View.VISIBLE : View.GONE);
 
+            if (b != null) {
+                boolean probablyWebm = name.endsWith(".webm");
+                int maxSize = probablyWebm ? b.maxWebmSize : b.maxFileSize;
+                if (file.length() > maxSize) {
+                    String fileSize = Utils.getReadableFileSize((int) file.length(), false);
+                    String maxSizeString = Utils.getReadableFileSize(maxSize, false);
+                    String text = getString(probablyWebm ? R.string.reply_webm_too_big : R.string.reply_file_too_big, fileSize, maxSizeString);
+                    fileStatusView.setVisibility(View.VISIBLE);
+                    fileStatusView.setText(text);
+                } else {
+                    fileStatusView.setVisibility(View.GONE);
+                }
+            }
+
             imageViewContainer.setVisibility(View.VISIBLE);
             imageViewContainer.setView(null);
             imageViewContainer.post(new Runnable() {
diff --git a/Clover/app/src/main/res/layout/reply_input.xml b/Clover/app/src/main/res/layout/reply_input.xml
index 51af3080..09bc10cd 100644
--- a/Clover/app/src/main/res/layout/reply_input.xml
+++ b/Clover/app/src/main/res/layout/reply_input.xml
@@ -67,9 +67,9 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
             android:id="@+id/reply_comment_counter"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:paddingRight="8dp"
             android:layout_alignParentRight="true"
-            android:layout_alignParentTop="true" />
+            android:layout_alignParentTop="true"
+            android:paddingRight="8dp" />
 
     </RelativeLayout>
 
@@ -133,6 +133,13 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
     </LinearLayout>
 
+    <TextView
+        android:id="@+id/reply_file_status"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:minHeight="48dp"
+        android:textSize="14sp" />
+
     <CheckBox
         android:id="@+id/reply_spoiler_image"
         android:layout_width="match_parent"
diff --git a/Clover/app/src/main/res/values/strings.xml b/Clover/app/src/main/res/values/strings.xml
index 549798a8..26cb475f 100644
--- a/Clover/app/src/main/res/values/strings.xml
+++ b/Clover/app/src/main/res/values/strings.xml
@@ -116,6 +116,8 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
     <string name="reply_subject">Subject</string>
     <string name="reply_comment">Comment</string>
     <string name="reply_file_name">File name</string>
+    <string name="reply_file_too_big">Warning: File size too big (%1$s / %2$s)</string>
+    <string name="reply_webm_too_big">Warning: WebM size too big (%1$s / %2$s)</string>
     <string name="reply_spoiler_image">Spoiler image</string>
     <string name="reply_no_preview">No preview available</string>