diff --git a/frontend/editor/src/proprietary/routes/Login.tsx b/frontend/editor/src/proprietary/routes/Login.tsx
index c334bef8dc..a3ac0c3e3a 100644
--- a/frontend/editor/src/proprietary/routes/Login.tsx
+++ b/frontend/editor/src/proprietary/routes/Login.tsx
@@ -564,6 +564,7 @@ export default function Login() {
   return (
     <AuthLayout>
       <div className="auth-logo-block">
+        <h1 className="auth-visually-hidden">{t("login.title", "Sign in")}</h1>
         <img
           src={withBasePath("/modern-logo/LoginLightModeHeader.svg")}
           alt="Stirling PDF"
diff --git a/frontend/editor/src/proprietary/routes/Signup.tsx b/frontend/editor/src/proprietary/routes/Signup.tsx
index 9773106c45..7b22b27450 100644
--- a/frontend/editor/src/proprietary/routes/Signup.tsx
+++ b/frontend/editor/src/proprietary/routes/Signup.tsx
@@ -92,6 +92,7 @@ export default function Signup() {
   return (
     <AuthLayout>
       <div className="auth-logo-block">
+        <h1 className="auth-visually-hidden">{t("signup.title", "Create an account")}</h1>
         <img
           src={withBasePath("/modern-logo/LoginLightModeHeader.svg")}
           alt="Stirling PDF"
diff --git a/frontend/editor/src/proprietary/routes/authShared/auth.css b/frontend/editor/src/proprietary/routes/authShared/auth.css
index 080c280925..de5d2c05dc 100644
--- a/frontend/editor/src/proprietary/routes/authShared/auth.css
+++ b/frontend/editor/src/proprietary/routes/authShared/auth.css
@@ -635,6 +635,18 @@
   display: none;
 }
 
+.auth-visually-hidden {
+  position: absolute;
+  width: 1px;
+  height: 1px;
+  padding: 0;
+  margin: -1px;
+  overflow: hidden;
+  clip: rect(0, 0, 0, 0);
+  white-space: nowrap;
+  border: 0;
+}
+
 /* ── Page entrance animation ────────────────────────────────────────── */
 @keyframes authFadeUp {
   from {