diff --git a/qml/components/DocumentFilterOffice.notqml b/qml/components/DocumentFilterOffice.notqml
index b40ff96..0ebe5c7 100644
--- a/qml/components/DocumentFilterOffice.notqml
+++ b/qml/components/DocumentFilterOffice.notqml
@@ -71,4 +71,34 @@ GalleryFilterUnion {
         property: "fileName"
         value: ".RTF"
     }
+
+    GalleryEndsWithFilter {
+        property: "fileName"
+        value: ".ppt"
+    }
+
+    GalleryEndsWithFilter {
+        property: "fileName"
+        value: ".pptx"
+    }
+
+    GalleryEndsWithFilter {
+        property: "fileName"
+        value: ".odp"
+    }
+
+    GalleryEndsWithFilter {
+        property: "fileName"
+        value: ".PPT"
+    }
+
+    GalleryEndsWithFilter {
+        property: "fileName"
+        value: ".PPTX"
+    }
+
+    GalleryEndsWithFilter {
+        property: "fileName"
+        value: ".ODP"
+    }
 }
diff --git a/qml/pages/FirstPage.qml b/qml/pages/FirstPage.qml
index 1fb19ca..7b83418 100644
--- a/qml/pages/FirstPage.qml
+++ b/qml/pages/FirstPage.qml
@@ -61,6 +61,7 @@ Page {
     signal noFileSelected()
 
     Component.onCompleted: {
+        console.log("Selected file is", selectedFile)
         IppDiscovery.discover();
         if(selectedFile != "")
         {
@@ -315,6 +316,14 @@ Page {
                             highlighted: !(selectedFile == "" || canPrint)
                             source: "image://theme/icon-m-file-formatted"
                         }
+                        HighlightImage {
+                            height: Theme.itemSizeExtraSmall/2
+                            width: Theme.itemSizeExtraSmall/2
+                            visible: supported_formats.office
+                            highlightColor: "red"
+                            highlighted: !(selectedFile == "" || canPrint)
+                            source: "image://theme/icon-m-file-presentation"
+                        }
                         HighlightImage {
                             height: Theme.itemSizeExtraSmall/2
                             width: Theme.itemSizeExtraSmall/2
diff --git a/src/convertworker.cpp b/src/convertworker.cpp
index 48fae90..848ddbc 100644
--- a/src/convertworker.cpp
+++ b/src/convertworker.cpp
@@ -391,8 +391,6 @@ try {
     convertPdf(tmpPdfFile.fileName(), header, targetFormat, Colors, Quality, PaperSize, HwResX, HwResY, TwoSided, Tumble,
                PageRangeLow, PageRangeHigh, BackHFlip, BackVFlip);
 
-    qDebug() << "Finished";
-
     qDebug() << "posted";
 
 }
diff --git a/src/mimer.cpp b/src/mimer.cpp
index 388469b..d9615e2 100644
--- a/src/mimer.cpp
+++ b/src/mimer.cpp
@@ -17,10 +17,13 @@ const QString Mimer::DOCX = "application/vnd.openxmlformats-officedocument.wordp
 const QString Mimer::RTF = "text/rtf";
 const QString Mimer::RTF_APP = "application/rtf";
 const QString Mimer::ODT = "application/vnd.oasis.opendocument.text";
+const QString Mimer::PPT = "application/vnd.ms-powerpoint";
+const QString Mimer::PPTX = "application/vnd.openxmlformats-officedocument.presentationml.presentation";
+const QString Mimer::ODP = "application/vnd.oasis.opendocument.presentation";
 
 const QString Mimer::Plaintext = "text/plain";
 
-const QStringList Mimer::OfficeFormats = {DOC, DOCX, RTF, RTF_APP, ODT};
+const QStringList Mimer::OfficeFormats = {DOC, DOCX, RTF, RTF_APP, ODT, PPT, PPTX, ODP};
 
 Mimer::Mimer()
 {
diff --git a/src/mimer.h b/src/mimer.h
index bccc046..e281a59 100644
--- a/src/mimer.h
+++ b/src/mimer.h
@@ -29,6 +29,10 @@ public:
     Q_PROPERTY(const QString DOCX MEMBER DOCX CONSTANT);
     Q_PROPERTY(const QString RTF MEMBER RTF CONSTANT);
     Q_PROPERTY(const QString ODT MEMBER ODT CONSTANT);
+    Q_PROPERTY(const QString PPT MEMBER PPT CONSTANT);
+    Q_PROPERTY(const QString PPTX MEMBER PPTX CONSTANT);
+    Q_PROPERTY(const QString ODP MEMBER ODP CONSTANT);
+
 
     Q_PROPERTY(const QString Plaintext MEMBER Plaintext CONSTANT);
 
@@ -51,6 +55,9 @@ public:
     static const QString RTF;
     static const QString RTF_APP;
     static const QString ODT;
+    static const QString PPT;
+    static const QString PPTX;
+    static const QString ODP;
 
     static const QString Plaintext;