diff --git a/packages/app/src/workspace-pins/launch.tsx b/packages/app/src/workspace-pins/launch.tsx
index f4e369bf5..2bdd561ba 100644
--- a/packages/app/src/workspace-pins/launch.tsx
+++ b/packages/app/src/workspace-pins/launch.tsx
@@ -7,9 +7,14 @@ import {
   resolveTerminalProfiles,
 } from "@getpaseo/protocol/terminal-profiles";
 import { getProviderIcon } from "@/components/provider-icons";
+import { getIsElectron } from "@/constants/platform";
 import { useDaemonConfig } from "@/hooks/use-daemon-config";
 import type { Theme } from "@/styles/theme";
-import { pinnedTargetKey, type PinnedTabTarget } from "@/workspace-pins/target";
+import {
+  isPinnedTargetAvailable,
+  pinnedTargetKey,
+  type PinnedTabTarget,
+} from "@/workspace-pins/target";
 import { usePinnedTargetsStore } from "@/workspace-pins/store";
 
 export interface ResolvedPin {
@@ -64,6 +69,9 @@ export function usePinnedLaunchers({ serverId, onLaunch }: UsePinnedLaunchersInp
   return useMemo(() => {
     const resolved: ResolvedPin[] = [];
     for (const target of pinned) {
+      if (!isPinnedTargetAvailable(target, { isElectron: getIsElectron() })) {
+        continue;
+      }
       if (target.kind === "draft") {
         resolved.push({
           key: pinnedTargetKey(target),
diff --git a/packages/app/src/workspace-pins/target.test.ts b/packages/app/src/workspace-pins/target.test.ts
index d9d5b11d6..6e9c39ded 100644
--- a/packages/app/src/workspace-pins/target.test.ts
+++ b/packages/app/src/workspace-pins/target.test.ts
@@ -1,5 +1,29 @@
 import { describe, expect, it } from "vitest";
-import { isTargetPinned, pinnedTargetKey, togglePinnedTarget } from "./target";
+import {
+  isPinnedTargetAvailable,
+  isTargetPinned,
+  pinnedTargetKey,
+  togglePinnedTarget,
+} from "./target";
+
+describe("isPinnedTargetAvailable", () => {
+  it("only offers browser targets in Electron", () => {
+    const browser = { kind: "browser" } as const;
+
+    expect(isPinnedTargetAvailable(browser, { isElectron: true })).toBe(true);
+    expect(isPinnedTargetAvailable(browser, { isElectron: false })).toBe(false);
+  });
+
+  it("offers cross-platform targets outside Electron", () => {
+    const environment = { isElectron: false };
+
+    expect(isPinnedTargetAvailable({ kind: "draft" }, environment)).toBe(true);
+    expect(isPinnedTargetAvailable({ kind: "terminal" }, environment)).toBe(true);
+    expect(isPinnedTargetAvailable({ kind: "profile", profileId: "claude" }, environment)).toBe(
+      true,
+    );
+  });
+});
 
 describe("pinnedTargetKey", () => {
   it("uses the bare kind as the key for non-profile targets", () => {
diff --git a/packages/app/src/workspace-pins/target.ts b/packages/app/src/workspace-pins/target.ts
index 2593c985e..6330f8302 100644
--- a/packages/app/src/workspace-pins/target.ts
+++ b/packages/app/src/workspace-pins/target.ts
@@ -4,6 +4,13 @@ export type PinnedTabTarget =
   | { kind: "browser" }
   | { kind: "profile"; profileId: string };
 
+export function isPinnedTargetAvailable(
+  target: PinnedTabTarget,
+  environment: { isElectron: boolean },
+): boolean {
+  return target.kind !== "browser" || environment.isElectron;
+}
+
 export function pinnedTargetKey(target: PinnedTabTarget): string {
   if (target.kind === "profile") {
     return `profile:${target.profileId}`;