diff --git a/extensions/index.html b/extensions/index.html
index 83d4b6c..3168928 100644
--- a/extensions/index.html
+++ b/extensions/index.html
@@ -172,6 +172,36 @@
     <div class="desc">Right-sidebar notes. Text lives on this machine only and autosaves as you type.</div>
     <div class="meta">Settings › Extensions · no update channel yet — ships with each Theseus release.</div>
   </div>
+
+  <div class="ext" id="pdf-editor" data-ext="pdf-editor">
+    <h3><span class="icon">📄</span> PDF Editor <span class="cur" style="margin-left:auto">current <span data-live="version">0.1.0</span></span></h3>
+    <div class="desc">Open a PDF in a full tab — read, highlight, mark up, reorder or rotate or drop pages,
+      fill form fields, save a new copy. Annotations are written as real PDF content, the original
+      is never touched. Opens from the toolbar's PDF Editor menu or the right-click <i>Open PDF in editor</i>
+      on any link.</div>
+    <div class="meta">Settings › Extensions · <span data-live="count">signed update channel</span></div>
+    <div class="verifybox">
+      <div class="lbl">Signed update manifest — SHA-256 verified before install</div>
+      <div class="h"><b>updates.json</b><code><a href="./pdf-editor/updates.json">theseus.x/extensions/pdf-editor/updates.json</a></code></div>
+      <div class="h"><b>Tarball</b><code><a data-live="url" href="./pdf-editor/pdf-editor-0.1.0.tar.gz">pdf-editor-0.1.0.tar.gz</a></code></div>
+      <div class="h"><b>sha256</b><code data-live="sha256">—</code></div>
+    </div>
+  </div>
+
+  <div class="ext" id="docx-editor" data-ext="docx-editor">
+    <h3><span class="icon">📝</span> Word editor <span class="cur" style="margin-left:auto">current <span data-live="version">0.1.0</span></span></h3>
+    <div class="desc">Open, edit and save Word documents (.docx) in a full Theseus tab. Ribbon-style
+      formatting, tables, lists, images and links; headers, footers, footnotes, page setup and the
+      document's own styles are carried through a save untouched — the original file's structure is
+      preserved, not re-rendered.</div>
+    <div class="meta">Settings › Extensions › Community · <span data-live="count">signed update channel</span></div>
+    <div class="verifybox">
+      <div class="lbl">Signed update manifest — SHA-256 verified before install</div>
+      <div class="h"><b>updates.json</b><code><a href="./community/docx-editor/updates.json">theseus.x/extensions/community/docx-editor/updates.json</a></code></div>
+      <div class="h"><b>Tarball</b><code><a data-live="url" href="./community/docx-editor/docx-editor-0.1.0.tar.gz">docx-editor-0.1.0.tar.gz</a></code></div>
+      <div class="h"><b>sha256</b><code data-live="sha256">—</code></div>
+    </div>
+  </div>
 </section>
 
 <section id="community">