diff --git a/docs/core-checklist-status.md b/docs/core-checklist-status.md
index 117710a..3a9b412 100644
--- a/docs/core-checklist-status.md
+++ b/docs/core-checklist-status.md
@@ -16,7 +16,7 @@ Legend:
 7. Chat Creation - `DONE` (private/group/channel)
 8. Messages (base) - `DONE` (send/read/edit/delete/delete for all; 7-day edit window enforced and covered by integration tests; group UI shows sender names over bubbles + sender avatars on incoming message clusters)
 9. Message Types - `PARTIAL` (text/photo/video/docs/audio/voice/circle; GIF/stickers via dedicated system missing)
-10. Reply/Quote/Threads - `PARTIAL` (reply + quote-like UI + thread panel with nested replies, no dedicated full thread navigation yet)
+10. Reply/Quote/Threads - `PARTIAL` (reply + quote-like UI + thread panel with nested replies; web thread panel now supports direct `Jump in chat` navigation to any thread message; dedicated full standalone thread route is still pending)
 11. Forwarding - `DONE` (single + bulk + without author)
 12. Pinning - `DONE` (message/chat pin-unpin)
 13. Reactions - `DONE`
diff --git a/web/src/components/MessageList.tsx b/web/src/components/MessageList.tsx
index f608b83..074f505 100644
--- a/web/src/components/MessageList.tsx
+++ b/web/src/components/MessageList.tsx
@@ -310,6 +310,11 @@ export function MessageList() {
     container.scrollTo({ top: container.scrollHeight, behavior: "smooth" });
   }
 
+  function jumpToMessageInChat(messageId: number) {
+    setFocusedMessage(chatId, messageId);
+    setThreadRootId(null);
+  }
+
   async function ensureReactionsLoaded(messageId: number) {
     if (reactionsByMessage[messageId]) {
       return;
@@ -956,13 +961,26 @@ export function MessageList() {
                 const indent = Math.min(6, depth) * 14;
                 return (
                   <div
-                    className={`rounded-xl border px-3 py-2 ${isRoot ? "border-sky-400/60 bg-sky-500/10" : "border-slate-700/70 bg-slate-800/60"}`}
+                    className={`cursor-pointer rounded-xl border px-3 py-2 transition-colors ${isRoot ? "border-sky-400/60 bg-sky-500/10" : "border-slate-700/70 bg-slate-800/60 hover:bg-slate-800/80"}`}
                     key={`thread-${threadMessage.id}`}
+                    onClick={() => jumpToMessageInChat(threadMessage.id)}
                     style={{ marginLeft: `${indent}px` }}
                   >
-                    <p className={`mb-1 text-[11px] ${own ? "text-sky-300" : "text-slate-400"}`}>
-                      {isRoot ? "Original message" : `Reply • level ${depth}`} • {formatTime(threadMessage.created_at)}
-                    </p>
+                    <div className="mb-1 flex items-center justify-between gap-2">
+                      <p className={`text-[11px] ${own ? "text-sky-300" : "text-slate-400"}`}>
+                        {isRoot ? "Original message" : `Reply • level ${depth}`} • {formatTime(threadMessage.created_at)}
+                      </p>
+                      <button
+                        className="rounded bg-slate-700/80 px-2 py-1 text-[10px] font-semibold text-slate-200 hover:bg-slate-600"
+                        onClick={(event) => {
+                          event.stopPropagation();
+                          jumpToMessageInChat(threadMessage.id);
+                        }}
+                        type="button"
+                      >
+                        Jump in chat
+                      </button>
+                    </div>
                     <div className={own ? "text-slate-100" : "text-slate-200"}>
                       {renderMessageContent(threadMessage, {
                         attachments: attachmentsByMessage[threadMessage.id] ?? [],