diff --git a/app.py b/app.py
index 1e18321..dd60f8e 100644
--- a/app.py
+++ b/app.py
@@ -221,6 +221,79 @@ def status():
     stats = get_backup_stats()
     return jsonify({"log": log, "stats": stats})
 
+# ──────────────────────────────────────────────
+# CLEANUP
+# ──────────────────────────────────────────────
+
+@app.route("/api/cleanup/<backup_type>", methods=["POST"])
+def cleanup_backups(backup_type):
+    remotes = {
+        "apps": "gdrive:Apps",
+        "bd": "gdrive:BD",
+        "git": "gdrive:Git",
+        "repos": "gdrive:Git/repos"
+    }
+    remote = remotes.get(backup_type)
+    if not remote:
+        return jsonify({"error": "Unknown type"}), 400
+
+    if backup_type == "repos":
+        items = list_rclone_contents("gdrive", "Git/repos", depth=2)
+    elif backup_type == "git":
+        items = list_rclone_contents("gdrive", "Git")
+        items = [i for i in items if "gitea-data" in i.get("Name", "")]
+    else:
+        items = list_rclone_contents("gdrive", backup_type.capitalize())
+
+    import re
+    def get_group_key(item):
+        path = item.get("Path", item.get("Name", ""))
+        # For repos, path might be owner/repo-datetime.tar.gz
+        # Extract base name before the date string (e.g. -20260724_021744)
+        match = re.search(r'(-\d{8}_\d{6})', path)
+        if match:
+            return path[:match.start()]
+        return path.split('-')[0]
+
+    # Filter out directories
+    items = [i for i in items if not i.get("IsDir")]
+
+    # Group by key
+    grouped = {}
+    for item in items:
+        key = get_group_key(item)
+        if key not in grouped:
+            grouped[key] = []
+        grouped[key].append(item)
+
+    deleted_count = 0
+    errors = []
+
+    for key, group_items in grouped.items():
+        # Sort by ModTime descending (newest first)
+        group_items.sort(key=lambda x: x.get("ModTime", ""), reverse=True)
+        # Keep first 2
+        to_delete = group_items[2:]
+        for item in to_delete:
+            path = item.get("Path", item.get("Name"))
+            full_remote_path = f"{remote}/{path}"
+            cmd = ["rclone", "deletefile", full_remote_path, "--drive-root-folder-id", "1ey-5aABgHDtirxeJarWy0ZmeqQPVTYtm"]
+            result = subprocess.run(cmd, capture_output=True, text=True, timeout=60)
+            if result.returncode == 0:
+                deleted_count += 1
+            else:
+                errors.append(f"Failed to delete {path}: {result.stderr}")
+
+    # invalidate cache
+    global _stats_cache
+    _stats_cache["timestamp"] = 0
+
+    return jsonify({
+        "ok": True,
+        "deleted_count": deleted_count,
+        "errors": errors
+    })
+
 # ──────────────────────────────────────────────
 # LIST BACKUPS
 # ──────────────────────────────────────────────
diff --git a/static/index.html b/static/index.html
index 1a82972..99fef0e 100644
--- a/static/index.html
+++ b/static/index.html
@@ -319,7 +319,8 @@ async function loadStatus() {
         </div>
         ${c.running 
           ? `<div style="margin-top:12px;text-align:center;font-size:11px;color:var(--accent);font-weight:bold"><span class="loading"></span> Sincronizando...</div>`
-          : `<button class="run-btn" onclick="event.stopPropagation();runBackup('${c.id}')">▶ Executar Backup</button>`
+          : `<button class="run-btn" onclick="event.stopPropagation();runBackup('${c.id}')">▶ Executar Backup</button>
+             <button class="run-btn" style="margin-top:5px; background:var(--danger)" onclick="event.stopPropagation();cleanupBackups('${c.id}')">🗑️ Limpar Antigos</button>`
         }
       </div>
     `).join('');
@@ -448,6 +449,33 @@ async function runBackup(type) {
   btn.innerHTML = '▶ Executar Backup';
 }
 
+async function cleanupBackups(type) {
+  if (!confirm(`Tem certeza que deseja apagar backups antigos de ${getTypeLabel(type)} (mantendo apenas os 2 mais recentes de cada)?`)) return;
+  const btn = event.target;
+  const originalText = btn.innerHTML;
+  btn.disabled = true;
+  btn.innerHTML = '<span class="loading"></span> Limpando...';
+  try {
+    const res = await fetch(`${API}/cleanup/${type}`, { method: 'POST' });
+    const d = await res.json();
+    if (d.ok) {
+      if (d.errors && d.errors.length > 0) {
+        showToast(`Concluído com alertas: ${d.deleted_count} apagados. ${d.errors.length} erros.`, 'warning');
+      } else {
+        showToast(`Limpeza concluída! ${d.deleted_count} backups antigos apagados.`, 'ok');
+      }
+      loadStatus();
+      loadBackups();
+    } else {
+      showToast(d.error || 'Erro na limpeza', 'error');
+    }
+  } catch(e) {
+    showToast('Erro ao realizar limpeza', 'error');
+  }
+  btn.disabled = false;
+  btn.innerHTML = originalText;
+}
+
 let restoreTarget = null;
 
 function openRestoreModal(type, filename, size) {