diff --git a/src/app/(dashboard)/dashboard/combos/page.tsx b/src/app/(dashboard)/dashboard/combos/page.tsx
index f0ac3c7a5a..8fc3729e3a 100644
--- a/src/app/(dashboard)/dashboard/combos/page.tsx
+++ b/src/app/(dashboard)/dashboard/combos/page.tsx
@@ -14,6 +14,7 @@ import {
 } from "@/shared/components";
 import { useCopyToClipboard } from "@/shared/hooks/useCopyToClipboard";
 import { useNotificationStore } from "@/store/notificationStore";
+import { useTranslations } from "next-intl";
 
 // Validate combo name: letters, numbers, -, _, /, .
 const VALID_NAME_REGEX = /^[a-zA-Z0-9_/.-]+$/;
@@ -34,6 +35,8 @@ function getModelString(entry) {
 // Main Page
 // ─────────────────────────────────────────────
 export default function CombosPage() {
+  const t = useTranslations("combos");
+  const tc = useTranslations("common");
   const [combos, setCombos] = useState([]);
   const [loading, setLoading] = useState(true);
   const [showCreateModal, setShowCreateModal] = useState(false);
@@ -91,13 +94,13 @@ export default function CombosPage() {
       if (res.ok) {
         await fetchData();
         setShowCreateModal(false);
-        notify.success("Combo created successfully");
+        notify.success(t("comboCreated"));
       } else {
         const err = await res.json();
-        notify.error(err.error?.message || err.error || "Failed to create combo");
+        notify.error(err.error?.message || err.error || t("failedCreate"));
       }
     } catch (error) {
-      notify.error("Error creating combo");
+      notify.error(t("errorCreating"));
     }
   };
 
@@ -111,26 +114,26 @@ export default function CombosPage() {
       if (res.ok) {
         await fetchData();
         setEditingCombo(null);
-        notify.success("Combo updated successfully");
+        notify.success(t("comboUpdated"));
       } else {
         const err = await res.json();
-        notify.error(err.error?.message || err.error || "Failed to update combo");
+        notify.error(err.error?.message || err.error || t("failedUpdate"));
       }
     } catch (error) {
-      notify.error("Error updating combo");
+      notify.error(t("errorUpdating"));
     }
   };
 
   const handleDelete = async (id) => {
-    if (!confirm("Delete this combo?")) return;
+    if (!confirm(t("deleteConfirm"))) return;
     try {
       const res = await fetch(`/api/combos/${id}`, { method: "DELETE" });
       if (res.ok) {
         setCombos(combos.filter((c) => c.id !== id));
-        notify.success("Combo deleted");
+        notify.success(t("comboDeleted"));
       }
     } catch (error) {
-      notify.error("Error deleting combo");
+      notify.error(t("errorDeleting"));
     }
   };
 
@@ -166,8 +169,8 @@ export default function CombosPage() {
       const data = await res.json();
       setTestResults(data);
     } catch (error) {
-      setTestResults({ error: "Test request failed" });
-      notify.error("Test request failed");
+      setTestResults({ error: t("testFailed") });
+      notify.error(t("testFailed"));
     }
   };
 
@@ -186,7 +189,7 @@ export default function CombosPage() {
       setCombos((prev) =>
         prev.map((c) => (c.id === combo.id ? { ...c, isActive: !newActive } : c))
       );
-      notify.error("Failed to toggle combo");
+      notify.error(t("failedToggle"));
     }
   };
 
@@ -204,13 +207,11 @@ export default function CombosPage() {
       {/* Header */}
       <div className="flex items-center justify-between">
         <div>
-          <h1 className="text-2xl font-semibold">Combos</h1>
-          <p className="text-sm text-text-muted mt-1">
-            Create model combos with weighted routing and fallback support
-          </p>
+          <h1 className="text-2xl font-semibold">{t("title")}</h1>
+          <p className="text-sm text-text-muted mt-1">{t("description")}</p>
         </div>
         <Button icon="add" onClick={() => setShowCreateModal(true)}>
-          Create Combo
+          {t("createCombo")}
         </Button>
       </div>
 
@@ -218,9 +219,9 @@ export default function CombosPage() {
       {combos.length === 0 ? (
         <EmptyState
           icon="🧩"
-          title="No combos yet"
-          description="Create model combos with weighted routing and fallback support"
-          actionLabel="Create Combo"
+          title={t("noCombosYet")}
+          description={t("description")}
+          actionLabel={t("createCombo")}
           onAction={() => setShowCreateModal(true)}
         />
       ) : (
@@ -253,7 +254,7 @@ export default function CombosPage() {
             setTestResults(null);
             setTestingCombo(null);
           }}
-          title={`Test Results — ${testingCombo}`}
+          title={t("testResults", { name: testingCombo })}
         >
           <TestResultsView results={testResults} />
         </Modal>
@@ -313,6 +314,8 @@ function ComboCard({
   const strategy = combo.strategy || "priority";
   const models = combo.models || [];
   const isDisabled = combo.isActive === false;
+  const t = useTranslations("combos");
+  const tc = useTranslations("common");
 
   return (
     <Card padding="sm" className={`group ${isDisabled ? "opacity-50" : ""}`}>
@@ -346,7 +349,7 @@ function ComboCard({
               {hasProxy && (
                 <span
                   className="text-[9px] uppercase font-semibold px-1.5 py-0.5 rounded-full bg-primary/15 text-primary flex items-center gap-0.5"
-                  title="Proxy configured"
+                  title={t("proxyConfigured")}
                 >
                   <span className="material-symbols-outlined text-[11px]">vpn_lock</span>
                   proxy
@@ -358,7 +361,7 @@ function ComboCard({
                   onCopy(combo.name, `combo-${combo.id}`);
                 }}
                 className="p-0.5 hover:bg-black/5 dark:hover:bg-white/5 rounded text-text-muted hover:text-primary transition-colors opacity-0 group-hover:opacity-100"
-                title="Copy combo name"
+                title={t("copyComboName")}
               >
                 <span className="material-symbols-outlined text-[14px]">
                   {copied === `combo-${combo.id}` ? "check" : "content_copy"}
@@ -369,7 +372,7 @@ function ComboCard({
             {/* Model tags with weights */}
             <div className="flex items-center gap-1 mt-0.5 flex-wrap">
               {models.length === 0 ? (
-                <span className="text-xs text-text-muted italic">No models</span>
+                <span className="text-xs text-text-muted italic">{t("noModels")}</span>
               ) : (
                 models.slice(0, 3).map((entry, index) => {
                   const { model, weight } = normalizeModelEntry(entry);
@@ -385,7 +388,9 @@ function ComboCard({
                 })
               )}
               {models.length > 3 && (
-                <span className="text-[10px] text-text-muted">+{models.length - 3} more</span>
+                <span className="text-[10px] text-text-muted">
+                  {t("more", { count: models.length - 3 })}
+                </span>
               )}
             </div>
 
@@ -394,9 +399,11 @@ function ComboCard({
               <div className="flex items-center gap-3 mt-1">
                 <span className="text-[10px] text-text-muted">
                   <span className="text-emerald-500">{metrics.totalSuccesses}</span>/
-                  {metrics.totalRequests} reqs
+                  {metrics.totalRequests} {t("reqs")}
+                </span>
+                <span className="text-[10px] text-text-muted">
+                  {metrics.successRate}% {t("success")}
                 </span>
-                <span className="text-[10px] text-text-muted">{metrics.successRate}% success</span>
                 <span className="text-[10px] text-text-muted">~{metrics.avgLatencyMs}ms</span>
                 {metrics.fallbackRate > 0 && (
                   <span className="text-[10px] text-amber-500">
@@ -414,14 +421,14 @@ function ComboCard({
             size="sm"
             checked={!isDisabled}
             onChange={onToggle}
-            title={isDisabled ? "Enable combo" : "Disable combo"}
+            title={isDisabled ? t("enableCombo") : t("disableCombo")}
           />
           <div className="flex items-center gap-1 opacity-0 group-hover:opacity-100 transition-opacity">
             <button
               onClick={onTest}
               disabled={testing}
               className="p-1.5 hover:bg-black/5 dark:hover:bg-white/5 rounded text-text-muted hover:text-emerald-500 transition-colors"
-              title="Test combo"
+              title={t("testCombo")}
             >
               <span
                 className={`material-symbols-outlined text-[16px] ${testing ? "animate-spin" : ""}`}
@@ -432,28 +439,28 @@ function ComboCard({
             <button
               onClick={onDuplicate}
               className="p-1.5 hover:bg-black/5 dark:hover:bg-white/5 rounded text-text-muted hover:text-primary transition-colors"
-              title="Duplicate"
+              title={t("duplicate")}
             >
               <span className="material-symbols-outlined text-[16px]">content_copy</span>
             </button>
             <button
               onClick={onProxy}
               className="p-1.5 hover:bg-black/5 dark:hover:bg-white/5 rounded text-text-muted hover:text-primary transition-colors"
-              title="Proxy configuration"
+              title={t("proxyConfig")}
             >
               <span className="material-symbols-outlined text-[16px]">vpn_lock</span>
             </button>
             <button
               onClick={onEdit}
               className="p-1.5 hover:bg-black/5 dark:hover:bg-white/5 rounded text-text-muted hover:text-primary transition-colors"
-              title="Edit"
+              title={tc("edit")}
             >
               <span className="material-symbols-outlined text-[16px]">edit</span>
             </button>
             <button
               onClick={onDelete}
               className="p-1.5 hover:bg-red-500/10 rounded text-red-500 transition-colors"
-              title="Delete"
+              title={tc("delete")}
             >
               <span className="material-symbols-outlined text-[16px]">delete</span>
             </button>
@@ -531,6 +538,8 @@ function TestResultsView({ results }) {
 // Combo Form Modal
 // ─────────────────────────────────────────────
 function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
+  const t = useTranslations("combos");
+  const tc = useTranslations("common");
   const [name, setName] = useState(combo?.name || "");
   const [models, setModels] = useState(() => {
     return (combo?.models || []).map((m) => normalizeModelEntry(m));
@@ -575,11 +584,11 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
 
   const validateName = (value) => {
     if (!value.trim()) {
-      setNameError("Name is required");
+      setNameError(t("nameRequired"));
       return false;
     }
     if (!VALID_NAME_REGEX.test(value)) {
-      setNameError("Only letters, numbers, -, _, / and . allowed");
+      setNameError(t("nameInvalid"));
       return false;
     }
     setNameError("");
@@ -726,25 +735,23 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
 
   return (
     <>
-      <Modal isOpen={isOpen} onClose={onClose} title={isEdit ? "Edit Combo" : "Create Combo"}>
+      <Modal isOpen={isOpen} onClose={onClose} title={isEdit ? t("editCombo") : t("createCombo")}>
         <div className="flex flex-col gap-3">
           {/* Name */}
           <div>
             <Input
-              label="Combo Name"
+              label={t("comboName")}
               value={name}
               onChange={handleNameChange}
-              placeholder="my-combo"
+              placeholder={t("comboNamePlaceholder")}
               error={nameError}
             />
-            <p className="text-[10px] text-text-muted mt-0.5">
-              Letters, numbers, -, _, / and . allowed
-            </p>
+            <p className="text-[10px] text-text-muted mt-0.5">{t("nameHint")}</p>
           </div>
 
           {/* Strategy Toggle */}
           <div>
-            <label className="text-sm font-medium mb-1.5 block">Routing Strategy</label>
+            <label className="text-sm font-medium mb-1.5 block">{t("routingStrategy")}</label>
             <div className="grid grid-cols-3 gap-1 p-0.5 bg-black/5 dark:bg-white/5 rounded-lg">
               {[
                 { value: "priority", label: "Priority", icon: "sort" },
@@ -788,13 +795,13 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
           {/* Models */}
           <div>
             <div className="flex items-center justify-between mb-1.5">
-              <label className="text-sm font-medium">Models</label>
+              <label className="text-sm font-medium">{t("models")}</label>
               {strategy === "weighted" && models.length > 1 && (
                 <button
                   onClick={handleAutoBalance}
                   className="text-[10px] text-primary hover:text-primary/80 transition-colors"
                 >
-                  Auto-balance
+                  {t("autoBalance")}
                 </button>
               )}
             </div>
@@ -804,7 +811,7 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
                 <span className="material-symbols-outlined text-text-muted text-xl mb-1">
                   layers
                 </span>
-                <p className="text-xs text-text-muted">No models added yet</p>
+                <p className="text-xs text-text-muted">{t("noModelsYet")}</p>
               </div>
             ) : (
               <div className="flex flex-col gap-1 max-h-[240px] overflow-y-auto">
@@ -900,7 +907,7 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
               className="w-full mt-2 py-2 border border-dashed border-black/10 dark:border-white/10 rounded-lg text-xs text-text-muted hover:text-primary hover:border-primary/30 transition-colors flex items-center justify-center gap-1"
             >
               <span className="material-symbols-outlined text-[16px]">add</span>
-              Add Model
+              {t("addModel")}
             </button>
           </div>
 
@@ -912,14 +919,16 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
             <span className="material-symbols-outlined text-[14px]">
               {showAdvanced ? "expand_less" : "expand_more"}
             </span>
-            Advanced Settings
+            {t("advancedSettings")}
           </button>
 
           {showAdvanced && (
             <div className="flex flex-col gap-2 p-3 bg-black/[0.02] dark:bg-white/[0.02] rounded-lg border border-black/5 dark:border-white/5">
               <div className="grid grid-cols-2 gap-2">
                 <div>
-                  <label className="text-[10px] text-text-muted mb-0.5 block">Max Retries</label>
+                  <label className="text-[10px] text-text-muted mb-0.5 block">
+                    {t("maxRetries")}
+                  </label>
                   <input
                     type="number"
                     min="0"
@@ -937,7 +946,7 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
                 </div>
                 <div>
                   <label className="text-[10px] text-text-muted mb-0.5 block">
-                    Retry Delay (ms)
+                    {t("retryDelay")}
                   </label>
                   <input
                     type="number"
@@ -956,7 +965,7 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
                   />
                 </div>
                 <div>
-                  <label className="text-[10px] text-text-muted mb-0.5 block">Timeout (ms)</label>
+                  <label className="text-[10px] text-text-muted mb-0.5 block">{t("timeout")}</label>
                   <input
                     type="number"
                     min="1000"
@@ -974,7 +983,7 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
                   />
                 </div>
                 <div className="flex items-center gap-2">
-                  <label className="text-[10px] text-text-muted">Healthcheck</label>
+                  <label className="text-[10px] text-text-muted">{t("healthcheck")}</label>
                   <input
                     type="checkbox"
                     checked={config.healthCheckEnabled !== false}
@@ -987,7 +996,7 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
                 <div className="grid grid-cols-2 gap-2 pt-2 border-t border-black/5 dark:border-white/5">
                   <div>
                     <label className="text-[10px] text-text-muted mb-0.5 block">
-                      Concurrency / Model
+                      {t("concurrencyPerModel")}
                     </label>
                     <input
                       type="number"
@@ -1006,7 +1015,7 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
                   </div>
                   <div>
                     <label className="text-[10px] text-text-muted mb-0.5 block">
-                      Queue Timeout (ms)
+                      {t("queueTimeout")}
                     </label>
                     <input
                       type="number"
@@ -1026,16 +1035,14 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
                   </div>
                 </div>
               )}
-              <p className="text-[10px] text-text-muted">
-                Leave empty to use global defaults. These override per-provider settings.
-              </p>
+              <p className="text-[10px] text-text-muted">{t("advancedHint")}</p>
             </div>
           )}
 
           {/* Actions */}
           <div className="flex gap-2 pt-1">
             <Button onClick={onClose} variant="ghost" fullWidth size="sm">
-              Cancel
+              {tc("cancel")}
             </Button>
             <Button
               onClick={handleSave}
@@ -1043,7 +1050,7 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
               size="sm"
               disabled={!name.trim() || !!nameError || saving}
             >
-              {saving ? "Saving..." : isEdit ? "Save" : "Create"}
+              {saving ? t("saving") : isEdit ? tc("save") : t("createCombo")}
             </Button>
           </div>
         </div>
@@ -1056,7 +1063,7 @@ function ComboFormModal({ isOpen, combo, onClose, onSave, activeProviders }) {
         onSelect={handleAddModel}
         activeProviders={activeProviders}
         modelAliases={modelAliases}
-        title="Add Model to Combo"
+        title={t("addModelToCombo")}
         selectedModel={null}
       />
     </>
diff --git a/src/i18n/messages/en.json b/src/i18n/messages/en.json
index 3ff00d2d01..a52dd01d4d 100644
--- a/src/i18n/messages/en.json
+++ b/src/i18n/messages/en.json
@@ -246,12 +246,14 @@
   },
   "combos": {
     "title": "Combos",
+    "description": "Create model combos with weighted routing and fallback support",
     "createCombo": "Create Combo",
     "editCombo": "Edit Combo",
     "deleteCombo": "Delete Combo",
     "noModels": "No models",
     "noModelsYet": "No models added yet",
     "addModel": "Add Model",
+    "addModelToCombo": "Add Model to Combo",
     "routingStrategy": "Routing Strategy",
     "maxRetries": "Max Retries",
     "timeout": "Timeout (ms)",
@@ -262,8 +264,51 @@
     "random": "Random",
     "leastLatency": "Least Latency",
     "comboName": "Combo Name",
-    "comboNamePlaceholder": "e.g. my-smart-combo",
-    "deleteConfirm": "Are you sure you want to delete this combo?"
+    "comboNamePlaceholder": "my-combo",
+    "deleteConfirm": "Delete this combo?",
+    "noCombosYet": "No combos yet",
+    "comboCreated": "Combo created successfully",
+    "comboUpdated": "Combo updated successfully",
+    "comboDeleted": "Combo deleted",
+    "failedCreate": "Failed to create combo",
+    "failedUpdate": "Failed to update combo",
+    "errorCreating": "Error creating combo",
+    "errorUpdating": "Error updating combo",
+    "errorDeleting": "Error deleting combo",
+    "testFailed": "Test request failed",
+    "failedToggle": "Failed to toggle combo",
+    "testResults": "Test Results — {name}",
+    "resolvedBy": "Resolved by:",
+    "more": "+{count} more",
+    "reqs": "reqs",
+    "success": "success",
+    "proxyConfigured": "Proxy configured",
+    "copyComboName": "Copy combo name",
+    "enableCombo": "Enable combo",
+    "disableCombo": "Disable combo",
+    "testCombo": "Test combo",
+    "duplicate": "Duplicate",
+    "proxyConfig": "Proxy configuration",
+    "nameRequired": "Name is required",
+    "nameInvalid": "Only letters, numbers, -, _, / and . allowed",
+    "nameHint": "Letters, numbers, -, _, / and . allowed",
+    "priorityDesc": "Sequential fallback: tries model 1 first, then 2, etc.",
+    "weightedDesc": "Distributes traffic by weight percentage with fallback",
+    "roundRobinDesc": "Circular distribution: each request goes to the next model in rotation",
+    "randomDesc": "Uniform random selection, then fallback to remaining models",
+    "leastUsedDesc": "Picks the model with fewest requests, balancing load over time",
+    "costOptimizedDesc": "Routes to the cheapest model first based on pricing",
+    "models": "Models",
+    "autoBalance": "Auto-balance",
+    "advancedSettings": "Advanced Settings",
+    "retryDelay": "Retry Delay (ms)",
+    "concurrencyPerModel": "Concurrency / Model",
+    "queueTimeout": "Queue Timeout (ms)",
+    "advancedHint": "Leave empty to use global defaults. These override per-provider settings.",
+    "saving": "Saving...",
+    "weighted": "Weighted",
+    "leastUsed": "Least-Used",
+    "costOpt": "Cost-Opt"
   },
   "costs": {
     "title": "Costs",
diff --git a/src/i18n/messages/pt-BR.json b/src/i18n/messages/pt-BR.json
index 017e68c758..68feb895df 100644
--- a/src/i18n/messages/pt-BR.json
+++ b/src/i18n/messages/pt-BR.json
@@ -246,12 +246,14 @@
   },
   "combos": {
     "title": "Combos",
+    "description": "Crie combos de modelos com roteamento ponderado e suporte a fallback",
     "createCombo": "Criar Combo",
     "editCombo": "Editar Combo",
     "deleteCombo": "Excluir Combo",
     "noModels": "Sem modelos",
     "noModelsYet": "Nenhum modelo adicionado",
     "addModel": "Adicionar Modelo",
+    "addModelToCombo": "Adicionar Modelo ao Combo",
     "routingStrategy": "Estratégia de Roteamento",
     "maxRetries": "Máximo de Tentativas",
     "timeout": "Timeout (ms)",
@@ -262,8 +264,51 @@
     "random": "Aleatório",
     "leastLatency": "Menor Latência",
     "comboName": "Nome do Combo",
-    "comboNamePlaceholder": "ex: meu-combo-inteligente",
-    "deleteConfirm": "Tem certeza que deseja excluir este combo?"
+    "comboNamePlaceholder": "meu-combo",
+    "deleteConfirm": "Excluir este combo?",
+    "noCombosYet": "Nenhum combo ainda",
+    "comboCreated": "Combo criado com sucesso",
+    "comboUpdated": "Combo atualizado com sucesso",
+    "comboDeleted": "Combo excluído",
+    "failedCreate": "Falha ao criar combo",
+    "failedUpdate": "Falha ao atualizar combo",
+    "errorCreating": "Erro ao criar combo",
+    "errorUpdating": "Erro ao atualizar combo",
+    "errorDeleting": "Erro ao excluir combo",
+    "testFailed": "Requisição de teste falhou",
+    "failedToggle": "Falha ao alternar combo",
+    "testResults": "Resultados do Teste \u2014 {name}",
+    "resolvedBy": "Resolvido por:",
+    "more": "+{count} mais",
+    "reqs": "reqs",
+    "success": "sucesso",
+    "proxyConfigured": "Proxy configurado",
+    "copyComboName": "Copiar nome do combo",
+    "enableCombo": "Ativar combo",
+    "disableCombo": "Desativar combo",
+    "testCombo": "Testar combo",
+    "duplicate": "Duplicar",
+    "proxyConfig": "Configuração de proxy",
+    "nameRequired": "Nome é obrigatório",
+    "nameInvalid": "Apenas letras, números, -, _, / e . permitidos",
+    "nameHint": "Letras, números, -, _, / e . permitidos",
+    "priorityDesc": "Fallback sequencial: tenta modelo 1 primeiro, depois 2, etc.",
+    "weightedDesc": "Distribui tráfego por porcentagem de peso com fallback",
+    "roundRobinDesc": "Distribuição circular: cada requisição vai para o próximo modelo na rotação",
+    "randomDesc": "Seleção aleatória uniforme, depois fallback para modelos restantes",
+    "leastUsedDesc": "Escolhe o modelo com menos requisições, equilibrando carga ao longo do tempo",
+    "costOptimizedDesc": "Roteia para o modelo mais barato primeiro baseado em preços",
+    "models": "Modelos",
+    "autoBalance": "Auto-balancear",
+    "advancedSettings": "Configurações Avançadas",
+    "retryDelay": "Intervalo de Tentativa (ms)",
+    "concurrencyPerModel": "Concorrência / Modelo",
+    "queueTimeout": "Timeout da Fila (ms)",
+    "advancedHint": "Deixe vazio para usar padrões globais. Estes substituem configurações por provedor.",
+    "saving": "Salvando...",
+    "weighted": "Ponderado",
+    "leastUsed": "Menos Usado",
+    "costOpt": "Custo-Otim"
   },
   "costs": {
     "title": "Custos",