diff --git a/src/main/resources/templates/convert/pdf-to-img.html b/src/main/resources/templates/convert/pdf-to-img.html
index cc0b28f5..8780b65c 100644
--- a/src/main/resources/templates/convert/pdf-to-img.html
+++ b/src/main/resources/templates/convert/pdf-to-img.html
@@ -18,6 +18,7 @@
                 <span class="tool-header-text" th:text="#{pdfToImage.header}"></span>
               </div>
               <p th:text="#{processTimeWarning}"></p>
+              <p th:if="${!isPython}" th:text="#{pdfToImage.info}">Python is not installed. Required for WebP conversion.</p>
               <form method="post" enctype="multipart/form-data" th:action="@{'/api/v1/convert/pdf/img'}">
                 <div th:replace="~{fragments/common :: fileSelector(name='fileInput', multipleInputsForSingleRequest=false, accept='application/pdf')}"></div>
                 <div class="mb-3">
@@ -28,7 +29,7 @@
                     <option value="gif">GIF</option>
                     <option value="tiff">TIFF</option>
                     <option value="bmp">BMP</option>
-                    <option value="webp">WEPB</option>
+                    <option th:if="${isPython}" value="webp">WEPB</option>
                   </select>
                 </div>
                 <div class="mb-3">