diff --git a/www/common/onlyoffice/inner.js b/www/common/onlyoffice/inner.js
index e17a191f9..5d8e7199a 100644
--- a/www/common/onlyoffice/inner.js
+++ b/www/common/onlyoffice/inner.js
@@ -1912,6 +1912,17 @@ define([
                 var type = common.getMetadataMgr().getPrivateData().ooType;
                 var title = md.title || md.defaultTitle || type;
                 var blob = new Blob([xlsData], {type: "application/pdf"});
+                if (privateData.app !== "sheet") {
+                    UI.removeModals();
+                    var url = URL.createObjectURL(blob, { type: "application/pdf" });
+                    cb({
+                        "type":"save",
+                        "status":"ok",
+                        "data": url
+                    });
+                    saveAs(blob, title+'.pdf');
+                    return;
+                }
                 saveAs(blob, title+'.pdf');
                 cb({
                     "type":"save",
@@ -1922,10 +1933,10 @@ define([
 
         var x2tSaveAndConvertData = function(data, filename, extension, finalFilename) {
             var type = common.getMetadataMgr().getPrivateData().ooType;
+            var e = getEditor();
 
             // PDF
             if (type === "sheet" && extension === "pdf") {
-                var e = getEditor();
                 var d = e.asc_nativePrint(undefined, undefined, 0x101).ImData;
                 x2tConvertData({
                     buffer: d.data,
@@ -1939,6 +1950,9 @@ define([
                 });
                 return;
             }
+            if (extension === "pdf") {
+                return void e.asc_Print({});
+            }
             x2tConvertData(data, filename, extension, function (xlsData) {
                 if (xlsData) {
                     var blob = new Blob([xlsData], {type: "application/bin;charset=utf-8"});
@@ -1959,9 +1973,9 @@ define([
             var type = common.getMetadataMgr().getPrivateData().ooType;
             var warning = '';
             if (type==="presentation") {
-                ext = ['.pptx', /*'.odp',*/ '.bin'];
+                ext = ['.pptx', '.odp', '.bin', '.pdf'];
             } else if (type==="doc") {
-                ext = ['.docx', /*'.odt',*/ '.bin'];
+                ext = ['.docx', '.odt', '.bin', '.pdf'];
             }
 
             if (!supportsXLSX()) {
diff --git a/www/convert/inner.js b/www/convert/inner.js
index d2bc2938e..f28db04cb 100644
--- a/www/convert/inner.js
+++ b/www/convert/inner.js
@@ -142,6 +142,30 @@ define([
                     });
                 }
             };
+            if (ext === 'bin') {
+                var reader2 = new FileReader();
+                reader2.onload = function (e) {
+                    var str = e.target.result;
+                    var type = str.slice(0,4);
+                    var c = CONVERTERS['bin'] = {};
+
+                    if (type === "XLSY") {
+                        c.ods = x2tConverter('bin', 'ods');
+                        c.xlsx = x2tConverter('bin', 'xlsx');
+                    } else if (type === "PPTY") {
+                        c.odp = x2tConverter('bin', 'odp');
+                        c.pptx = x2tConverter('bin', 'pptx');
+                    } else if (type === "DOCY") {
+                        c.odt = x2tConverter('bin', 'odt');
+                        c.docx = x2tConverter('bin', 'docx');
+                    } else {
+                        return void console.error('Unsupported');
+                    }
+
+                    reader.readAsArrayBuffer(file, 'application/octet-stream');
+                };
+                return void reader2.readAsText(file);
+            }
             reader.readAsArrayBuffer(file, 'application/octet-stream');
         });
 
diff --git a/www/lib/changelog.md b/www/lib/changelog.md
index 1913b78df..aead44e2d 100644
--- a/www/lib/changelog.md
+++ b/www/lib/changelog.md
@@ -3,8 +3,8 @@ This file is intended to be used as a log of what third-party source we have ven
 * [turndown v7.1.1](https://github.com/mixmark-io/turndown/releases/tag/v7.1.1) built from unmodified source as per its build scripts.
 * [less.min.js v3.11.1](https://github.com/less/less.js/releases/tag/v3.11.1) with a minor modification to produce slightly more compact CSS
 * [textFit.min.js v2.4.0 ](https://github.com/STRML/textFit/releases/tag/v2.4.0) to ensure that app names fit inside their icon containers on the home page
-* [highlightjs](https://github.com/highlightjs/highlight.js/) for syntax highlighting in our code editor
-* [our fork of tippy.js](https://github.com/xwiki-labs/tippyjs) for adding tooltips.
+* [highlightjs v10.2.0](https://github.com/highlightjs/highlight.js/) for syntax highlighting in our code editor
+* [our fork of tippy.js v1.2.0](https://github.com/xwiki-labs/tippyjs) for adding tooltips.
 * [jscolor v2.0.5](https://jscolor.com/) for providing a consistent color picker across all browsers
 * [jquery.ui 1.12.1](https://jqueryui.com/) for its 'autocomplete' extension which is used for our tag picker
 * [pdfjs](https://mozilla.github.io/pdf.js/) with some minor modifications to prevent CSP errors