diff --git a/src/events.ts b/src/events.ts
index 49cd766..8154c4b 100644
--- a/src/events.ts
+++ b/src/events.ts
@@ -1,3 +1,4 @@
+import { link } from "fs";
 import { AddonBase, EditorMessage } from "./base";
 
 class AddonEvents extends AddonBase {
@@ -356,6 +357,38 @@ class AddonEvents extends AddonBase {
         header.innerHTML = "Main Note";
         header.setAttribute("style", "font-size: medium");
         middle.append(header);
+
+        // Link popup listener
+        const container =
+          _window.document.getElementsByClassName("relative-container")[0];
+        const containerObserver = new MutationObserver(async (mutations) => {
+          for (const mut of mutations) {
+            for (const node of mut.addedNodes) {
+              // wait for ui ready
+              await Zotero.Promise.delay(20);
+              const linkElement = (node as Element).getElementsByTagName(
+                "a"
+              )[0];
+              if (!linkElement) {
+                return;
+              }
+              const linkObserver = new MutationObserver(async (linkMuts) => {
+                this._Addon.views.updateEditorPopupButtons(
+                  _window,
+                  linkElement.getAttribute("href")
+                );
+              });
+              linkObserver.observe(linkElement, { attributes: true });
+              this._Addon.views.updateEditorPopupButtons(
+                _window,
+                linkElement.getAttribute("href")
+              );
+            }
+          }
+        });
+        containerObserver.observe(container, {
+          childList: true,
+        });
       } else {
         // This is a preview knowledge, hide openWorkspace button add show close botton
         this._Addon.views.changeEditorButtonView(
@@ -722,8 +755,7 @@ class AddonEvents extends AddonBase {
 
       if (annotationItem.annotationComment) {
         const text = annotationItem.annotationComment;
-        let link = text.substring(text.search(/zotero:\/\/note\//g));
-        link = link.substring(0, link.search('"'));
+        let link = this._Addon.knowledge.getLinkFromText(text);
 
         if (link) {
           const note = (await this._Addon.knowledge.getNoteFromLink(link)).item;
diff --git a/src/knowledge.ts b/src/knowledge.ts
index adc987b..2d707ec 100644
--- a/src/knowledge.ts
+++ b/src/knowledge.ts
@@ -289,6 +289,26 @@ class Knowledge extends AddonBase {
     this.setLinesToNote(note, noteLines);
   }
 
+  async addLinesToNote(
+    note: ZoteroItem,
+    newLines: string[],
+    lineIndex: number
+  ) {
+    note = note || this.getWorkspaceNote();
+    if (!note) {
+      return;
+    }
+    let noteLines = this.getLinesInNote(note);
+    if (lineIndex < 0) {
+      lineIndex = 0;
+    }
+    this.setLinesToNote(
+      note,
+      noteLines.slice(0, lineIndex).concat(newLines, noteLines.slice(lineIndex))
+    );
+    await this.scrollWithRefresh(lineIndex);
+  }
+
   async addSubLineToNote(
     note: ZoteroItem,
     text: string,
@@ -602,7 +622,7 @@ class Knowledge extends AddonBase {
       const item = Zotero.Items.get(noteID);
       const rootNoteIds = [note.id];
 
-      const newLines = await this.converNoteLines(
+      const newLines = await this.convertNoteLines(
         note,
         rootNoteIds,
         convertNoteLinks,
@@ -675,7 +695,7 @@ class Knowledge extends AddonBase {
     return false;
   }
 
-  async converNoteLines(
+  async convertNoteLines(
     currentNote: ZoteroItem,
     rootNoteIds: number[],
     convertNoteLinks: boolean = true,
@@ -701,11 +721,9 @@ class Knowledge extends AddonBase {
       }
       newLines.push(noteLines[i]);
       // Convert Link
-      let linkIndex = noteLines[i].search(/zotero:\/\/note\//g);
-      while (linkIndex >= 0) {
+      let link = this.getLinkFromText(noteLines[i]);
+      while (link) {
         Zotero.debug("convert link");
-        let link = noteLines[i].substring(linkIndex);
-        link = link.substring(0, link.search('"'));
         let res = await this.getNoteFromLink(link);
         const subNote = res.item;
         if (subNote && _rootNoteIds.indexOf(subNote.id) === -1) {
@@ -713,7 +731,7 @@ class Knowledge extends AddonBase {
           newLines.push("<blockquote>");
           newLines.push(`<p><strong>Linked Note:</strong></p>`);
           newLines = newLines.concat(
-            await this.converNoteLines(
+            await this.convertNoteLines(
               subNote,
               _rootNoteIds,
               convertNoteLinks,
@@ -728,12 +746,23 @@ class Knowledge extends AddonBase {
         noteLines[i] = noteLines[i].substring(
           noteLines[i].search(/<\/a>/g) + "</a>".length
         );
-        linkIndex = noteLines[i].search(/zotero:\/\/note\//g);
+        link = this.getLinkFromText(noteLines[i]);
       }
     }
     return newLines;
   }
 
+  getLinkFromText(text: string) {
+    // Must end with "
+    const linkIndex = text.search(/zotero:\/\/note\//g);
+    if (linkIndex === -1) {
+      return "";
+    }
+    let link = text.substring(linkIndex);
+    link = link.substring(0, link.search('"'));
+    return link;
+  }
+
   async getNoteFromLink(uri: string) {
     let [groupID, noteKey] = uri.substring("zotero://note/".length).split("/");
 
diff --git a/src/views.ts b/src/views.ts
index 2ecdf94..3529dd1 100644
--- a/src/views.ts
+++ b/src/views.ts
@@ -282,6 +282,42 @@ class AddonViews extends AddonBase {
       .children[0].before(treeRow);
   }
 
+  async updateEditorPopupButtons(_window: Window, link: string) {
+    const note: ZoteroItem = (await this._Addon.knowledge.getNoteFromLink(link))
+      .item;
+    if (note) {
+      let insertButton = _window.document.getElementById("insert-note-link");
+      if (insertButton) {
+        insertButton.remove();
+      }
+      insertButton = _window.document.createElement("button");
+      insertButton.setAttribute("id", "insert-note-link");
+      insertButton.setAttribute(
+        "title",
+        `Import Linked Note: ${note.getNoteTitle()}`
+      );
+      insertButton.innerHTML = `<svg t="1652008007954" class="icon" viewBox="0 0 1024 1024" version="1.1" xmlns="http://www.w3.org/2000/svg" p-id="10521" width="16" height="16"><path d="M574.3 896H159.7c-17.6 0-31.9-14.3-31.9-32V160c0-17.7 14.3-32 31.9-32h382.7v160c0 35.3 28.6 64 63.8 64h159.5v192c0 17.7 14.3 32 31.9 32 17.6 0 31.9-14.3 31.9-32V270.2c0-8.5-3.3-16.6-9.3-22.6L647.4 73.4c-6-6-14.1-9.4-22.6-9.4h-497C92.6 64 64 92.7 64 128v768c0 35.3 28.6 64 63.8 64h446.5c17.6 0 31.9-14.3 31.9-32s-14.3-32-31.9-32zM638.1 288c-17.6 0-31.9-14.3-31.9-32V128l159.5 160H638.1z" p-id="10522"></path><path d="M418.8 673H225.5c-17.6 0-31.9 14.3-31.9 32s14.3 32 31.9 32h193.3c17.6 0 31.9-14.3 31.9-32s-14.3-32-31.9-32zM608.2 481H225.5c-17.6 0-31.9 14.3-31.9 32s14.3 32 31.9 32h382.7c17.6 0 31.9-14.3 31.9-32s-14.3-32-31.9-32zM225.5 353h191.4c17.6 0 31.9-14.3 31.9-32s-14.3-32-31.9-32H225.5c-17.6 0-31.9 14.3-31.9 32s14.3 32 31.9 32zM862.7 959.4c-23.6 0-47-8.8-64.8-26.6l-24.4-24.4c-12.5-12.5-12.5-32.8 0-45.3s32.7-12.5 45.1 0l24.4 24.4c11.3 11.4 30.7 10.4 43.2-2.1 12.5-12.5 13.4-31.9 2.1-43.3L749.2 702.6c-11.3-11.4-30.7-10.4-43.2 2.1-6.2 6.3-9.8 14.4-10 22.8-0.2 7.9 2.6 15.1 7.9 20.4 12.5 12.5 12.5 32.8 0 45.3s-32.7 12.5-45.1 0c-36.2-36.3-35.2-96.3 2.1-133.8 37.4-37.5 97.2-38.4 133.4-2.1l139.1 139.5c36.2 36.3 35.2 96.3-2.1 133.8-19 19.2-43.9 28.8-68.6 28.8z" p-id="10523"></path><path d="M696.3 883.1c-23.6 0-47-8.8-64.8-26.6l-139-139.6c-17.7-17.8-27.2-41.7-26.6-67.2 0.6-25 10.8-48.6 28.7-66.6 17.9-17.9 41.5-28.2 66.4-28.8 25.5-0.6 49.3 8.9 67 26.6l24.4 24.4c12.5 12.5 12.5 32.8 0 45.3s-32.7 12.5-45.1 0l-24.4-24.4c-5.3-5.3-12.5-8.1-20.4-7.9-8.4 0.2-16.5 3.8-22.8 10-6.2 6.3-9.8 14.4-10 22.8-0.2 7.9 2.6 15.1 7.9 20.4L676.7 811c11.3 11.4 30.7 10.4 43.2-2.1 12.5-12.5 13.4-31.9 2.1-43.3-12.5-12.5-12.5-32.8 0-45.3s32.7-12.5 45.1 0c36.2 36.3 35.3 96.3-2.1 133.8-19.1 19.3-44 29-68.7 29z" p-id="10524"></path></svg>`;
+      insertButton.addEventListener("click", async (e) => {
+        let newLines = [];
+        newLines.push("<blockquote>");
+        newLines.push(`<p><strong>Linked Note:</strong></p>`);
+        newLines = newLines.concat(
+          await this._Addon.knowledge.convertNoteLines(note, [], true, false)
+        );
+        newLines.push("</blockquote>");
+        Zotero.debug(newLines);
+        await this._Addon.knowledge.addLinesToNote(
+          undefined,
+          newLines,
+          this._Addon.knowledge.currentLine + 1
+        );
+      });
+      _window.document
+        .getElementsByClassName("link-popup")[0]
+        .appendChild(insertButton);
+    }
+  }
+
   async addReaderAnnotationButton(reader: ReaderObj) {
     if (!reader) {
       return false;