diff --git a/src/render.ts b/src/render.ts
index aab90dd..2c5be3e 100644
--- a/src/render.ts
+++ b/src/render.ts
@@ -1,6 +1,6 @@
 import { MarkdownRenderer, MarkdownView, TFile, Component, Notice, App, FrontMatterCache, TFolder } from "obsidian";
 import { TConfig } from "./modal";
-import { modifyAnchors, modifyDest, waitFor } from "./utils";
+import { copyAttributes, fixAnchors, modifyDest, waitFor } from "./utils";
 
 export function getAllStyles() {
   const cssTexts: string[] = [];
@@ -206,6 +206,7 @@ export async function renderMarkdown(
   });
   if (data.includes("```dataview") || data.includes("```gEvent") || data.includes("![[")) {
     try {
+      await waitFor(() => false, 3000);
       await waitForDomChange(viewEl);
     } catch (error) {
       console.warn(error);
@@ -217,6 +218,8 @@ export async function renderMarkdown(
     }
   }
 
+  fixCanvasToImage(viewEl);
+
   const doc = document.implementation.createHTMLDocument("document");
   doc.body.appendChild(printEl.cloneNode(true));
 
@@ -231,20 +234,17 @@ export async function renderMarkdown(
 
 export function fixDoc(doc: Document, title: string) {
   const dest = modifyDest(doc);
-  modifyAnchors(doc, dest, title);
-  modifyEmbedSpan(doc);
+  fixAnchors(doc, dest, title);
+  fixEmbedSpan(doc);
 }
 
-export function modifyEmbedSpan(doc: Document) {
+export function fixEmbedSpan(doc: Document) {
   const spans = doc.querySelectorAll("span.markdown-embed");
 
   spans.forEach((span: HTMLElement) => {
     const newDiv = document.createElement("div");
 
-    // copy attributes
-    Array.from(span.attributes).forEach((attr) => {
-      newDiv.setAttribute(attr.name, attr.value);
-    });
+    copyAttributes(newDiv, span.attributes);
 
     newDiv.innerHTML = span.innerHTML;
 
@@ -252,6 +252,20 @@ export function modifyEmbedSpan(doc: Document) {
   });
 }
 
+// TODO: base64 to canvas
+// TODO: light render canvas
+export function fixCanvasToImage(el: HTMLElement) {
+  for (const canvas of Array.from(el.querySelectorAll("canvas"))) {
+    const data = canvas.toDataURL();
+    const img = document.createElement("img");
+    img.src = data;
+    copyAttributes(img, canvas.attributes);
+    img.className = "__canvas__";
+
+    canvas.replaceWith(img);
+  }
+}
+
 export function createWebview() {
   const webview = document.createElement("webview");
   webview.src = `app://obsidian.md/help.html`;
diff --git a/src/setting.ts b/src/setting.ts
index 6d734bf..4a56f1f 100644
--- a/src/setting.ts
+++ b/src/setting.ts
@@ -1,5 +1,6 @@
 import { App, PluginSettingTab, Setting, TextAreaComponent } from "obsidian";
 import BetterExportPdfPlugin from "./main";
+
 function setAttributes(element: HTMLTextAreaElement, attributes: { [x: string]: string }) {
   for (const key in attributes) {
     element.setAttribute(key, attributes[key]);
@@ -85,8 +86,6 @@ export default class ConfigSettingTab extends PluginSettingTab {
         }),
       );
 
-
-			
     new Setting(containerEl).setName("Max headings level of the outline").addDropdown((dropdown) => {
       dropdown
         .addOptions(Object.fromEntries(["1", "2", "3", "4", "5", "6"].map((level) => [level, `h${level}`])))
diff --git a/src/utils.ts b/src/utils.ts
index 85e9380..93a844b 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -66,7 +66,7 @@ export function modifyDest(doc: Document) {
   return data;
 }
 
-export function modifyAnchors(doc: Document, dest: Map<string, string>, basename: string) {
+export function fixAnchors(doc: Document, dest: Map<string, string>, basename: string) {
   doc.querySelectorAll("a.internal-link").forEach((el: HTMLAnchorElement, i) => {
     const [title, anchor] = el.dataset.href?.split("#") ?? [];
     if (anchor?.length > 0) {
@@ -128,3 +128,10 @@ export function traverseFolder(path: TFolder | TFile): TFile[] {
   }
   return arr;
 }
+
+// copy element attributes
+export function copyAttributes(node: HTMLElement, attributes: NamedNodeMap) {
+  Array.from(attributes).forEach((attr) => {
+    node.setAttribute(attr.name, attr.value);
+  });
+}