diff --git a/src/components/EditPriceModal.test.tsx b/src/components/EditPriceModal.test.tsx
index 8352360..aba7ba4 100644
--- a/src/components/EditPriceModal.test.tsx
+++ b/src/components/EditPriceModal.test.tsx
@@ -3,11 +3,27 @@ import userEvent from "@testing-library/user-event";
 import { describe, it, expect, vi, beforeEach } from "vitest";
 import { EditPriceModal } from "./EditPriceModal.js";
 import { useEditPrice } from "../hooks/useEditPrice.js";
+import { I18nProvider } from "../i18n/I18nProvider.js";
+import { en } from "../i18n/locales/en.js";
 
 vi.mock("../hooks/useEditPrice.js", () => ({
   useEditPrice: vi.fn(),
 }));
 
+function renderModal(props: {
+  resourceId: string;
+  currentPrice: string;
+  apiKey: string;
+  onClose: () => void;
+  onConfirmed: (price: string) => void;
+}) {
+  return render(
+    <I18nProvider locale="en">
+      <EditPriceModal {...props} />
+    </I18nProvider>,
+  );
+}
+
 describe("EditPriceModal", () => {
   const onClose = vi.fn();
   const onConfirmed = vi.fn();
@@ -25,38 +41,38 @@ describe("EditPriceModal", () => {
   });
 
   it("renders with labeled price input and current value", () => {
-    render(
-      <EditPriceModal
-        resourceId="res-1"
-        currentPrice="2.50"
-        apiKey="key-1"
-        onClose={onClose}
-        onConfirmed={onConfirmed}
-      />,
-    );
-
-    expect(screen.getByRole("heading", { name: /edit price/i })).toBeInTheDocument();
-    const input = screen.getByLabelText(/new price/i);
+    renderModal({
+      resourceId: "res-1",
+      currentPrice: "2.50",
+      apiKey: "key-1",
+      onClose,
+      onConfirmed,
+    });
+
+    expect(
+      screen.getByRole("heading", { name: en.editPrice.title }),
+    ).toBeInTheDocument();
+    const input = screen.getByLabelText(en.editPrice.newPriceLabel);
     expect(input).toHaveValue(2.5);
-    expect(screen.getByRole("button", { name: /update price/i })).toBeInTheDocument();
+    expect(
+      screen.getByRole("button", { name: en.editPrice.submit }),
+    ).toBeInTheDocument();
   });
 
   it("submits new price on happy path", async () => {
     const user = userEvent.setup();
-    render(
-      <EditPriceModal
-        resourceId="res-1"
-        currentPrice="2.50"
-        apiKey="key-1"
-        onClose={onClose}
-        onConfirmed={onConfirmed}
-      />,
-    );
-
-    const input = screen.getByLabelText(/new price/i);
+    renderModal({
+      resourceId: "res-1",
+      currentPrice: "2.50",
+      apiKey: "key-1",
+      onClose,
+      onConfirmed,
+    });
+
+    const input = screen.getByLabelText(en.editPrice.newPriceLabel);
     await user.clear(input);
     await user.type(input, "3.00");
-    await user.click(screen.getByRole("button", { name: /update price/i }));
+    await user.click(screen.getByRole("button", { name: en.editPrice.submit }));
 
     expect(mockEditPrice).toHaveBeenCalledWith("3");
   });
@@ -70,18 +86,20 @@ describe("EditPriceModal", () => {
       editPrice: mockEditPrice,
     });
 
-    render(
-      <EditPriceModal
-        resourceId="res-1"
-        currentPrice="2.50"
-        apiKey="key-1"
-        onClose={onClose}
-        onConfirmed={onConfirmed}
-      />,
-    );
-
-    expect(screen.getByText(/waiting for wallet signature/i)).toBeInTheDocument();
-    expect(screen.getByRole("button", { name: /working/i })).toBeDisabled();
+    renderModal({
+      resourceId: "res-1",
+      currentPrice: "2.50",
+      apiKey: "key-1",
+      onClose,
+      onConfirmed,
+    });
+
+    expect(
+      screen.getByText(en.editPrice.status.signing),
+    ).toBeInTheDocument();
+    expect(
+      screen.getByRole("button", { name: en.editPrice.working }),
+    ).toBeDisabled();
   });
 
   it("shows error state", () => {
@@ -93,15 +111,13 @@ describe("EditPriceModal", () => {
       editPrice: mockEditPrice,
     });
 
-    render(
-      <EditPriceModal
-        resourceId="res-1"
-        currentPrice="2.50"
-        apiKey="key-1"
-        onClose={onClose}
-        onConfirmed={onConfirmed}
-      />,
-    );
+    renderModal({
+      resourceId: "res-1",
+      currentPrice: "2.50",
+      apiKey: "key-1",
+      onClose,
+      onConfirmed,
+    });
 
     expect(screen.getByText("Wallet rejected signing")).toBeInTheDocument();
   });
@@ -115,35 +131,33 @@ describe("EditPriceModal", () => {
       editPrice: mockEditPrice,
     });
 
-    render(
-      <EditPriceModal
-        resourceId="res-1"
-        currentPrice="2.50"
-        apiKey="key-1"
-        onClose={onClose}
-        onConfirmed={onConfirmed}
-      />,
-    );
+    renderModal({
+      resourceId: "res-1",
+      currentPrice: "2.50",
+      apiKey: "key-1",
+      onClose,
+      onConfirmed,
+    });
 
     await waitFor(() => {
       expect(onConfirmed).toHaveBeenCalledWith("4.00");
     });
-    expect(screen.getByText(/price updated to 4\.00 usdc/i)).toBeInTheDocument();
+    expect(
+      screen.getByText(en.editPrice.status.confirmed.replace("{price}", "4.00")),
+    ).toBeInTheDocument();
   });
 
   it("closes when cancel is clicked", async () => {
     const user = userEvent.setup();
-    render(
-      <EditPriceModal
-        resourceId="res-1"
-        currentPrice="2.50"
-        apiKey="key-1"
-        onClose={onClose}
-        onConfirmed={onConfirmed}
-      />,
-    );
-
-    await user.click(screen.getByRole("button", { name: /cancel/i }));
+    renderModal({
+      resourceId: "res-1",
+      currentPrice: "2.50",
+      apiKey: "key-1",
+      onClose,
+      onConfirmed,
+    });
+
+    await user.click(screen.getByRole("button", { name: en.editPrice.cancel }));
     expect(onClose).toHaveBeenCalled();
   });
 });
diff --git a/src/components/EditPriceModal.tsx b/src/components/EditPriceModal.tsx
index 707a2d3..b434ec0 100644
--- a/src/components/EditPriceModal.tsx
+++ b/src/components/EditPriceModal.tsx
@@ -1,6 +1,7 @@
 import React, { useState, useEffect } from "react";
 import { useEditPrice } from "../hooks/useEditPrice.js";
 import { useDialogA11y } from "../hooks/useDialogA11y.js";
+import { useTranslation } from "../i18n/index.js";
 
 interface Props {
   resourceId: string;
@@ -15,26 +16,29 @@ const PRICE_PATTERN = /^\d+(\.\d{1,7})?$/;
 const MAX_STROOPS = 9223372036854775807n;
 const STROOPS_PER_UNIT = BigInt(10000000);
 
-function validatePrice(value: string): string | null {
+type Translate = (key: string, vars?: Record<string, string | number>) => string;
+
+function validatePrice(value: string, t: Translate): string | null {
   const v = value.trim();
-  if (!PRICE_PATTERN.test(v)) return "Enter a price with up to 7 decimal places.";
+  if (!PRICE_PATTERN.test(v)) return t("editPrice.errors.invalidFormat");
   const [whole, frac = ""] = v.split(".");
   const stroops = BigInt(whole) * STROOPS_PER_UNIT + BigInt((frac + "0000000").slice(0, 7));
-  if (stroops <= BigInt(0)) return "Price must be greater than 0.";
-  if (stroops > MAX_STROOPS) return "Price is too large.";
+  if (stroops <= BigInt(0)) return t("editPrice.errors.notPositive");
+  if (stroops > MAX_STROOPS) return t("editPrice.errors.tooLarge");
   return null;
 }
 
-const STATUS_LABELS: Record<string, string> = {
+const STATUS_KEYS: Record<string, string> = {
   idle: "",
-  preparing: "Building transaction…",
-  signing: "Waiting for wallet signature…",
-  submitting: "Submitting to Stellar…",
-  confirmed: "Price updated!",
+  preparing: "editPrice.status.preparing",
+  signing: "editPrice.status.signing",
+  submitting: "editPrice.status.submitting",
+  confirmed: "editPrice.status.confirmed",
   error: "",
 };
 
 export function EditPriceModal({ resourceId, currentPrice, apiKey, onClose, onConfirmed }: Props) {
+  const { t } = useTranslation();
   const [price, setPrice] = useState(currentPrice);
   const [priceError, setPriceError] = useState<string | null>(null);
   const { status, newPrice, error, networkWarning, editPrice } = useEditPrice(resourceId, apiKey);
@@ -50,7 +54,7 @@ export function EditPriceModal({ resourceId, currentPrice, apiKey, onClose, onCo
 
   function handleSubmit(e: React.FormEvent) {
     e.preventDefault();
-    const problem = validatePrice(price);
+    const problem = validatePrice(price, t);
     setPriceError(problem);
     if (problem) return;
     editPrice(price.trim());
@@ -67,13 +71,13 @@ export function EditPriceModal({ resourceId, currentPrice, apiKey, onClose, onCo
         className="w-full max-w-none overflow-y-auto rounded-none bg-surface-raised p-4 shadow-xl outline-none sm:max-w-sm sm:rounded-2xl sm:p-6"
       >
         <h2 id="edit-price-title" className="mb-4 text-lg font-semibold text-fg">
-          Edit Price
+          {t("editPrice.title")}
         </h2>
 
         <form onSubmit={handleSubmit} className="space-y-4">
           <div>
             <label htmlFor="price" className="block text-sm font-medium text-fg">
-              New price (USDC)
+              {t("editPrice.newPriceLabel")}
             </label>
             <input
               id="price"
@@ -91,13 +95,13 @@ export function EditPriceModal({ resourceId, currentPrice, apiKey, onClose, onCo
             />
           </div>
 
-          {STATUS_LABELS[status] && (
-            <p className="text-sm text-accent-text">{STATUS_LABELS[status]}</p>
+          {STATUS_KEYS[status] && (
+            <p className="text-sm text-accent-text">{t(STATUS_KEYS[status])}</p>
           )}
 
           {networkWarning && (
             <p className="rounded-lg bg-warning-soft px-3 py-2 text-sm text-warning">
-              ⚠️ {networkWarning}
+              {t("editPrice.networkWarning", { warning: networkWarning })}
             </p>
           )}
 
@@ -106,7 +110,7 @@ export function EditPriceModal({ resourceId, currentPrice, apiKey, onClose, onCo
 
           {status === "confirmed" && (
             <p className="text-sm font-medium text-success">
-              Price updated to {newPrice} USDC on-chain and in the database.
+              {t("editPrice.success", { price: newPrice ?? "" })}
             </p>
           )}
 
@@ -117,7 +121,7 @@ export function EditPriceModal({ resourceId, currentPrice, apiKey, onClose, onCo
               disabled={busy}
               className="w-full rounded-lg px-4 py-3 text-sm text-fg-muted hover:bg-surface-hover disabled:opacity-50 sm:w-auto sm:py-2"
             >
-              {status === "confirmed" ? "Close" : "Cancel"}
+              {status === "confirmed" ? t("common.close") : t("common.cancel")}
             </button>
             {status !== "confirmed" && (
               <button
@@ -125,7 +129,7 @@ export function EditPriceModal({ resourceId, currentPrice, apiKey, onClose, onCo
                 disabled={busy}
                 className="w-full rounded-lg bg-accent px-4 py-3 text-sm font-medium text-white hover:bg-accent-hover disabled:cursor-not-allowed disabled:opacity-50 sm:w-auto sm:py-2"
               >
-                {busy ? "Working…" : "Update Price"}
+                {busy ? t("common.working") : t("editPrice.updatePrice")}
               </button>
             )}
           </div>
diff --git a/src/components/TransferOwnershipModal.test.tsx b/src/components/TransferOwnershipModal.test.tsx
index 156ec28..9d8406c 100644
--- a/src/components/TransferOwnershipModal.test.tsx
+++ b/src/components/TransferOwnershipModal.test.tsx
@@ -3,11 +3,15 @@ import userEvent from "@testing-library/user-event";
 import { describe, it, expect, vi, beforeEach } from "vitest";
 import { TransferOwnershipModal } from "./TransferOwnershipModal.js";
 import { useTransferOwnership } from "../hooks/useTransferOwnership.js";
+import { I18nProvider } from "../i18n/I18nProvider.js";
 
 vi.mock("../hooks/useTransferOwnership.js", () => ({
   useTransferOwnership: vi.fn(),
 }));
 
+const renderWithI18n = (ui: React.ReactElement) =>
+  render(<I18nProvider>{ui}</I18nProvider>);
+
 describe("TransferOwnershipModal", () => {
   const onClose = vi.fn();
   const onConfirmed = vi.fn();
@@ -25,7 +29,7 @@ describe("TransferOwnershipModal", () => {
   });
 
   it("renders with labeled owner address input", () => {
-    render(
+    renderWithI18n(
       <TransferOwnershipModal
         resourceId="res-1"
         apiKey="key-1"
@@ -41,7 +45,7 @@ describe("TransferOwnershipModal", () => {
 
   it("submits new owner on happy path", async () => {
     const user = userEvent.setup();
-    render(
+    renderWithI18n(
       <TransferOwnershipModal
         resourceId="res-1"
         apiKey="key-1"
@@ -65,7 +69,7 @@ describe("TransferOwnershipModal", () => {
       transferOwnership: mockTransfer,
     });
 
-    render(
+    renderWithI18n(
       <TransferOwnershipModal
         resourceId="res-1"
         apiKey="key-1"
@@ -87,7 +91,7 @@ describe("TransferOwnershipModal", () => {
       transferOwnership: mockTransfer,
     });
 
-    render(
+    renderWithI18n(
       <TransferOwnershipModal
         resourceId="res-1"
         apiKey="key-1"
@@ -108,7 +112,7 @@ describe("TransferOwnershipModal", () => {
       transferOwnership: mockTransfer,
     });
 
-    render(
+    renderWithI18n(
       <TransferOwnershipModal
         resourceId="res-1"
         apiKey="key-1"
@@ -125,7 +129,7 @@ describe("TransferOwnershipModal", () => {
 
   it("closes when cancel is clicked", async () => {
     const user = userEvent.setup();
-    render(
+    renderWithI18n(
       <TransferOwnershipModal
         resourceId="res-1"
         apiKey="key-1"
diff --git a/src/components/TransferOwnershipModal.tsx b/src/components/TransferOwnershipModal.tsx
index f09f7a6..f5a3cf4 100644
--- a/src/components/TransferOwnershipModal.tsx
+++ b/src/components/TransferOwnershipModal.tsx
@@ -2,6 +2,7 @@ import React, { useState, useEffect } from "react";
 import { useTransferOwnership } from "../hooks/useTransferOwnership.js";
 import { StrKey } from "@stellar/stellar-sdk";
 import { useDialogA11y } from "../hooks/useDialogA11y.js";
+import { useTranslation } from "../i18n/index.js";
 
 interface Props {
   resourceId: string;
@@ -11,16 +12,17 @@ interface Props {
   onConfirmed: (newCreator: string) => void;
 }
 
-const STATUS_LABELS: Record<string, string> = {
+const STATUS_KEYS: Record<string, string> = {
   idle: "",
-  preparing: "Building transaction…",
-  signing: "Waiting for wallet signature…",
-  submitting: "Submitting to Stellar…",
-  confirmed: "Ownership transferred!",
+  preparing: "transferOwnership.status.preparing",
+  signing: "transferOwnership.status.signing",
+  submitting: "transferOwnership.status.submitting",
+  confirmed: "transferOwnership.status.confirmed",
   error: "",
 };
 
 export function TransferOwnershipModal({ resourceId, resourceTitle, apiKey, onClose, onConfirmed }: Props) {
+  const { t } = useTranslation();
   const [newCreator, setNewCreator] = useState("");
   const [confirming, setConfirming] = useState(false);
   const { status, newOwner, error, networkWarning, transferOwnership } = useTransferOwnership(
@@ -61,13 +63,13 @@ export function TransferOwnershipModal({ resourceId, resourceTitle, apiKey, onCl
         className="w-full max-w-none overflow-y-auto rounded-none bg-surface-raised p-4 shadow-xl outline-none sm:max-w-sm sm:rounded-2xl sm:p-6"
       >
         <h2 id="transfer-ownership-title" className="mb-4 text-lg font-semibold text-fg">
-          Transfer Ownership
+          {t("transferOwnership.title")}
         </h2>
 
         <form onSubmit={handleSubmit} className="space-y-4">
           <div>
             <label htmlFor="new-creator" className="block text-sm font-medium text-fg">
-              New owner address (Stellar public key)
+              {t("transferOwnership.newOwnerLabel")}
             </label>
             <input
               id="new-creator"
@@ -82,7 +84,7 @@ export function TransferOwnershipModal({ resourceId, resourceTitle, apiKey, onCl
             />
             {recipient.length > 0 && !recipientValid && (
               <p className="mt-1 text-sm text-danger">
-                Enter a valid Stellar public key: 56 characters starting with G.
+                {t("transferOwnership.invalidKey")}
               </p>
             )}
           </div>
@@ -90,19 +92,19 @@ export function TransferOwnershipModal({ resourceId, resourceTitle, apiKey, onCl
           {confirming && status === "idle" && (
             <div className="space-y-2 rounded-lg bg-warning-soft px-3 py-2 text-sm text-warning">
               <p>
-                Transfer <span className="font-medium">{resourceTitle}</span> to this address? This cannot be undone.
+                {t("transferOwnership.confirmPrompt", { title: resourceTitle })}
               </p>
               <p className="break-all font-mono">{recipient}</p>
             </div>
           )}
 
-          {STATUS_LABELS[status] && (
-            <p className="text-sm text-accent-text">{STATUS_LABELS[status]}</p>
+          {STATUS_KEYS[status] && (
+            <p className="text-sm text-accent-text">{t(STATUS_KEYS[status])}</p>
           )}
 
           {networkWarning && (
             <p className="rounded-lg bg-warning-soft px-3 py-2 text-sm text-warning">
-              ⚠️ {networkWarning}
+              {t("transferOwnership.networkWarning", { warning: networkWarning })}
             </p>
           )}
 
@@ -110,7 +112,7 @@ export function TransferOwnershipModal({ resourceId, resourceTitle, apiKey, onCl
 
           {status === "confirmed" && newOwner && (
             <p className="break-all text-sm font-medium text-success">
-              Ownership transferred to {newOwner}.
+              {t("transferOwnership.success", { newOwner })}
             </p>
           )}
 
@@ -121,7 +123,7 @@ export function TransferOwnershipModal({ resourceId, resourceTitle, apiKey, onCl
               disabled={busy}
               className="w-full rounded-lg px-4 py-3 text-sm text-fg-muted hover:bg-surface-hover disabled:opacity-50 sm:w-auto sm:py-2"
             >
-              {status === "confirmed" ? "Close" : "Cancel"}
+              {status === "confirmed" ? t("common.close") : t("common.cancel")}
             </button>
             {confirming && status !== "confirmed" && !busy && (
               <button
@@ -129,7 +131,7 @@ export function TransferOwnershipModal({ resourceId, resourceTitle, apiKey, onCl
                 onClick={() => setConfirming(false)}
                 className="w-full rounded-lg px-4 py-3 text-sm text-fg-muted hover:bg-surface-hover sm:w-auto sm:py-2"
               >
-                Back
+                {t("common.back")}
               </button>
             )}
             {status !== "confirmed" && (
@@ -138,7 +140,11 @@ export function TransferOwnershipModal({ resourceId, resourceTitle, apiKey, onCl
                 disabled={busy || !recipientValid}
                 className="w-full rounded-lg bg-accent px-4 py-3 text-sm font-medium text-white hover:bg-accent-hover disabled:cursor-not-allowed disabled:opacity-50 sm:w-auto sm:py-2"
               >
-                {busy ? "Working…" : confirming ? "Confirm transfer" : "Review transfer"}
+                {busy
+                  ? t("common.working")
+                  : confirming
+                    ? t("transferOwnership.confirmTransfer")
+                    : t("transferOwnership.reviewTransfer")}
               </button>
             )}
           </div>
diff --git a/src/i18n/locales/en.json b/src/i18n/locales/en.json
index e9d2491..0c0904b 100644
--- a/src/i18n/locales/en.json
+++ b/src/i18n/locales/en.json
@@ -346,6 +346,41 @@
     "edit_price": "Edit price",
     "transfer": "Transfer"
   },
+  "transfer_ownership": {
+    "title": "Transfer Ownership",
+    "new_owner_label": "New owner address",
+    "new_owner_placeholder": "G…",
+    "invalid_address": "Enter a valid Stellar address: 56 characters starting with G.",
+    "confirm_prompt": "Transfer \"{{title}}\" to this address? This action cannot be undone.",
+    "status_preparing": "Preparing transaction…",
+    "status_signing": "Waiting for signature…",
+    "status_submitting": "Submitting to blockchain…",
+    "status_confirmed": "Transfer confirmed",
+    "network_warning": "Warning:",
+    "success": "Ownership transferred to {{owner}}.",
+    "close": "Close",
+    "cancel": "Cancel",
+    "back": "Back",
+    "working": "Working…",
+    "confirm_transfer": "Confirm transfer",
+    "review_transfer": "Review transfer"
+  },
+  "edit_price": {
+    "title": "Edit Price",
+    "new_price_label": "New price (USDC)",
+    "invalid_format": "Enter a valid price amount.",
+    "must_be_positive": "Price must be greater than 0.",
+    "too_large": "Price is too large.",
+    "status_preparing": "Preparing transaction…",
+    "status_signing": "Waiting for signature…",
+    "status_submitting": "Submitting to blockchain…",
+    "status_confirmed": "Price updated",
+    "success": "Price updated to {{price}} USDC.",
+    "close": "Close",
+    "cancel": "Cancel",
+    "working": "Working…",
+    "update_price": "Update price"
+  },
   "preview": {
     "title": "Resource Preview",
     "close": "Close preview",
diff --git a/src/i18n/locales/es.json b/src/i18n/locales/es.json
index f579da7..4f56a7e 100644
--- a/src/i18n/locales/es.json
+++ b/src/i18n/locales/es.json
@@ -344,7 +344,31 @@
     "view_registration_transaction": "Ver transacción de registro",
     "register": "Registrar",
     "edit_price": "Editar precio",
-    "transfer": "Transferir"
+    "transfer": "Transferir",
+    "transfer_ownership_title": "Transferir propiedad",
+    "transfer_ownership_description": "Transfiera «{{title}}» a otra billetera de Stellar. El nuevo propietario podrá gestionar y registrar este recurso.",
+    "transfer_ownership_current_owner": "Propietario actual: {{owner}}",
+    "transfer_ownership_recipient_label": "Dirección del destinatario",
+    "transfer_ownership_recipient_placeholder": "G…",
+    "transfer_ownership_invalid_address": "Introduzca una dirección de Stellar válida: 56 caracteres que empiezan por G.",
+    "transfer_ownership_same_address": "La dirección del destinatario debe ser diferente de la del propietario actual.",
+    "transfer_ownership_submitting": "Transfiriendo…",
+    "transfer_ownership_submit": "Transferir propiedad",
+    "transfer_ownership_success": "Propiedad transferida correctamente.",
+    "transfer_ownership_error": "No se pudo transferir la propiedad. Revise su conexión e inténtelo de nuevo.",
+    "transfer_ownership_cancel": "Cancelar",
+    "transfer_ownership_close": "Cerrar",
+    "edit_price_title": "Editar precio",
+    "edit_price_description": "Actualice el precio de «{{title}}». El precio actual es {{price}} USDC.",
+    "edit_price_label": "Nuevo precio (USDC)",
+    "edit_price_placeholder": "0.50",
+    "edit_price_invalid": "Introduzca un precio válido mayor que cero.",
+    "edit_price_submitting": "Guardando…",
+    "edit_price_submit": "Guardar precio",
+    "edit_price_success": "Precio actualizado correctamente.",
+    "edit_price_error": "No se pudo actualizar el precio. Revise su conexión e inténtelo de nuevo.",
+    "edit_price_cancel": "Cancelar",
+    "edit_price_close": "Cerrar"
   },
   "preview": {
     "title": "Vista previa del recurso",