diff --git a/public/admin.css b/public/admin.css
index 064db2d..2959bf3 100644
--- a/public/admin.css
+++ b/public/admin.css
@@ -686,6 +686,19 @@ label { display: grid; gap: 6px; color: var(--muted); font-size: 13px; }
 .conversation-header p { margin: 0; color: var(--muted); font-size: 13px; }
 .conversation-header select { width: 150px; align-self: start; }
 .visitor-head { width: 100%; min-width: 0; display: grid; gap: 7px; }
+.visitor-summary-row .operator-presence {
+  max-width: 240px;
+  border-color: #dfe9e4;
+  color: var(--muted);
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+.visitor-summary-row .operator-presence.hidden { display: none; }
+.visitor-summary-row .operator-presence.typing {
+  border-color: #f7d8a8;
+  background: #fff8ed;
+  color: #8a5a00;
+}
 .visitor-summary-row {
   display: flex;
   align-items: center;
diff --git a/public/admin.js b/public/admin.js
index b6edf9b..48bc7b0 100644
--- a/public/admin.js
+++ b/public/admin.js
@@ -20,7 +20,11 @@ const state = {
   originalTitle: document.title,
   originalFavicon: document.querySelector("link[rel='icon']")?.href || "/favicon.svg",
   aiModels: [],
-  adminUsers: []
+  adminUsers: [],
+  me: null,
+  operatorPresence: {},
+  operatorTyping: {},
+  operatorPresenceTimer: null
 };
 
 const $ = (selector) => document.querySelector(selector);
@@ -39,7 +43,10 @@ renderAdminSoundControls();
 
 async function boot() {
   const me = await api("/api/admin/me").catch(() => null);
-  if (me?.user) showApp();
+  if (me?.user) {
+    state.me = me.user;
+    showApp();
+  }
   else showLogin();
 }
 
@@ -368,6 +375,10 @@ $("#conversationHeader").addEventListener("click", async (event) => {
 async function showApp() {
   $("#loginView").classList.add("hidden");
   $("#appView").classList.remove("hidden");
+  if (!state.me) {
+    const me = await api("/api/admin/me").catch(() => null);
+    state.me = me?.user || null;
+  }
   await loadBootstrap();
   await loadAiModels().catch(() => {});
   await loadAdminUsers().catch(() => {});
@@ -408,14 +419,39 @@ async function openConversation(id) {
   state.activeId = id;
   const data = await api(`/api/admin/conversations/${id}`);
   state.active = data;
+  state.operatorPresence[id] = data.operators || [];
   const index = state.conversations.findIndex((item) => item.id === id);
   if (index >= 0) state.conversations[index] = { ...state.conversations[index], ...data.conversation };
   syncConversationVisitors();
   renderConversations();
   renderActive();
+  startOperatorPresence(id);
   syncAttentionWithUnread();
 }
 
+function startOperatorPresence(id) {
+  stopOperatorPresence();
+  sendOperatorPresence(id);
+  state.operatorPresenceTimer = setInterval(() => {
+    if (state.activeId) sendOperatorPresence(state.activeId);
+  }, 15_000);
+}
+
+function stopOperatorPresence() {
+  if (!state.operatorPresenceTimer) return;
+  clearInterval(state.operatorPresenceTimer);
+  state.operatorPresenceTimer = null;
+}
+
+function sendOperatorPresence(id) {
+  api(`/api/admin/conversations/${id}/presence`, { method: "POST" })
+    .then((data) => {
+      state.operatorPresence[id] = data.operators || [];
+      if (id === state.activeId) renderOperatorPresence();
+    })
+    .catch(() => {});
+}
+
 function connectEvents() {
   if (state.events) state.events.close();
   state.events = new EventSource("/api/admin/events");
@@ -423,6 +459,12 @@ function connectEvents() {
     const data = JSON.parse(event.data);
     if (data.type === "typing" && data.actor === "visitor" && data.conversationId !== state.activeId) return;
     if (data.type === "typing" && data.actor === "visitor") return flashTyping();
+    if (data.type === "typing" && data.actor === "admin") return flashOperatorTyping(data);
+    if (data.type === "operator:presence") {
+      state.operatorPresence[data.conversationId] = data.operators || [];
+      if (data.conversationId === state.activeId) renderOperatorPresence();
+      return;
+    }
     if (data.type === "site:update") {
       state.site = data.site;
       renderSite();
@@ -1046,6 +1088,7 @@ function renderActive() {
         <span title="Navstivene stranky">${Number(conversation.pageCount || 0)} str.</span>
         <span title="Pocet chatu">${Number(conversation.visitorConversationCount || 1)}x chat</span>
         ${visitorDetails(conversation)}
+        <span id="operatorPresence" class="operator-presence hidden"></span>
       </div>
     </div>
   `;
@@ -1058,9 +1101,42 @@ function renderActive() {
     </article>
   `).join("") + adminReadReceipt(conversation, messages);
   decorateTranslationMeta(messages);
+  renderOperatorPresence();
   $("#messages").scrollTop = $("#messages").scrollHeight;
 }
 
+function renderOperatorPresence() {
+  const box = $("#operatorPresence");
+  if (!box || !state.activeId) return;
+  const operators = (state.operatorPresence[state.activeId] || [])
+    .filter((operator) => operator.username !== state.me?.username);
+  const typing = state.operatorTyping[state.activeId];
+  const parts = [];
+  if (operators.length) {
+    parts.push(`V chatu: ${operators.map((operator) => operator.name).join(", ")}`);
+  }
+  if (typing && typing.username !== state.me?.username) {
+    parts.push(`${typing.name} pise...`);
+  }
+  box.textContent = parts.join(" · ");
+  box.classList.toggle("hidden", !parts.length);
+  box.classList.toggle("typing", Boolean(typing && typing.username !== state.me?.username));
+}
+
+function flashOperatorTyping(data) {
+  if (data.conversationId !== state.activeId || data.username === state.me?.username) return;
+  state.operatorTyping[data.conversationId] = {
+    username: data.username,
+    name: data.name || "Operator"
+  };
+  renderOperatorPresence();
+  clearTimeout(flashOperatorTyping.timer);
+  flashOperatorTyping.timer = setTimeout(() => {
+    delete state.operatorTyping[data.conversationId];
+    renderOperatorPresence();
+  }, 2200);
+}
+
 function decorateTranslationMeta(messages) {
   document.querySelectorAll("#messages .message .by").forEach((element, index) => {
     const meta = translationMeta(messages[index]);
@@ -1242,6 +1318,7 @@ async function deleteConversation(id) {
 }
 
 function clearActiveConversation() {
+  stopOperatorPresence();
   state.activeId = null;
   state.active = null;
   $("#conversationHeader").innerHTML = `
diff --git a/server.js b/server.js
index a50a1f6..e4601c5 100644
--- a/server.js
+++ b/server.js
@@ -43,6 +43,7 @@ initDb();
 seedDefaults();
 
 const streams = new Map();
+const operatorPresence = new Map();
 
 const server = http.createServer(async (req, res) => {
   try {
@@ -112,6 +113,7 @@ async function adminApi(req, res, url) {
   if (url.pathname.match(/^\/api\/admin\/conversations\/[^/]+\/messages$/) && req.method === "POST") return createAdminMessage(req, res, url);
   if (url.pathname.match(/^\/api\/admin\/conversations\/[^/]+\/status$/) && req.method === "PATCH") return updateConversationStatus(req, res, url);
   if (url.pathname.match(/^\/api\/admin\/conversations\/[^/]+\/typing$/) && req.method === "POST") return adminTyping(req, res, url);
+  if (url.pathname.match(/^\/api\/admin\/conversations\/[^/]+\/presence$/) && req.method === "POST") return adminPresence(req, res, url);
   return json(res, 404, { error: "not_found" });
 }
 
@@ -967,10 +969,65 @@ async function visitorTyping(req, res, url) {
 async function adminTyping(req, res, url) {
   const conversation = findConversation(publicIdFrom(url));
   if (!conversation) return json(res, 404, { error: "conversation_not_found" });
-  publishConversation(conversation, { type: "typing", actor: "admin", conversationId: conversation.public_id });
+  touchOperatorPresence(conversation.public_id, req.adminUser);
+  publishConversation(conversation, {
+    type: "typing",
+    actor: "admin",
+    conversationId: conversation.public_id,
+    username: req.adminUser.username,
+    name: operatorDisplayName(req.adminUser)
+  });
+  publish("admin", {
+    type: "operator:presence",
+    conversationId: conversation.public_id,
+    operators: currentOperatorPresence(conversation.public_id)
+  });
   return json(res, 200, { ok: true });
 }
 
+async function adminPresence(req, res, url) {
+  const conversation = findConversation(publicIdFrom(url));
+  if (!conversation) return json(res, 404, { error: "conversation_not_found" });
+  touchOperatorPresence(conversation.public_id, req.adminUser);
+  const operators = currentOperatorPresence(conversation.public_id);
+  publish("admin", { type: "operator:presence", conversationId: conversation.public_id, operators });
+  return json(res, 200, { ok: true, operators });
+}
+
+function touchOperatorPresence(conversationId, adminUser) {
+  cleanupOperatorPresence();
+  const username = adminUser.username || "operator";
+  operatorPresence.set(`${conversationId}:${username}`, {
+    conversationId,
+    username,
+    name: operatorDisplayName(adminUser),
+    lastSeenAt: Date.now()
+  });
+}
+
+function operatorDisplayName(adminUser = {}) {
+  return adminUser.chatNick || adminUser.displayName || adminUser.username || "Operator";
+}
+
+function currentOperatorPresence(conversationId) {
+  cleanupOperatorPresence();
+  return [...operatorPresence.values()]
+    .filter((item) => item.conversationId === conversationId)
+    .sort((a, b) => a.name.localeCompare(b.name))
+    .map((item) => ({
+      username: item.username,
+      name: item.name,
+      lastSeenAt: new Date(item.lastSeenAt).toISOString()
+    }));
+}
+
+function cleanupOperatorPresence() {
+  const now = Date.now();
+  for (const [key, item] of operatorPresence.entries()) {
+    if (now - item.lastSeenAt > 45_000) operatorPresence.delete(key);
+  }
+}
+
 function eventStream(req, res, url, channel) {
   const key = channel === "admin" ? "admin" : `conversation:${publicIdFrom(url)}`;
   res.writeHead(200, {
@@ -1731,6 +1788,7 @@ function conversationDetails(conversation) {
   const attachments = db.prepare("SELECT * FROM attachments WHERE conversation_id = ? ORDER BY id ASC").all(conversation.id);
   return {
     conversation: formatConversationSummary(conversation),
+    operators: currentOperatorPresence(conversation.public_id),
     messages: messages.map((message) => ({
       id: message.id,
       senderType: message.sender_type,