diff --git a/share/static/css/style.css b/share/static/css/style.css
index fd10ecdf..45fb0f46 100644
--- a/share/static/css/style.css
+++ b/share/static/css/style.css
@@ -192,3 +192,13 @@ li.info {
   color: #666666;
   margin: 0 0 20px 0;
 }
+
+div.noscript {
+  border: 1px solid #e55454;
+  text-align: left;
+  color: #e55454;
+  padding: 1em;
+  line-height: 150%;
+  max-width: 700px;
+  margin: 100px 2em 0 2em;
+}
diff --git a/share/templates/receive.html b/share/templates/receive.html
index 5d2741ed..679a3234 100644
--- a/share/templates/receive.html
+++ b/share/templates/receive.html
@@ -32,6 +32,15 @@
              {% endwith %}
            </div>
         </form>
+
+        <noscript>
+          <div class="noscript">
+            <strong>Warning:</strong> Due to a bug in Tor Browser and Firefox, if you want to upload
+            a file bigger than 50mb, you must set the Tor Browser security slider to
+            Standard. Otherwise your upload will never finish. If you plan on
+            only uploading small files, your current settings are fine.
+          </div>
+        </noscript>
       </div>
     </div>
     <script src="/static/js/receive.js"></script>