diff --git a/CHANGELOG.md b/CHANGELOG.md
index e86bd3bea33c..e4ef2277bb88 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -22,6 +22,10 @@ Code v99.99.999
 
 ## Unreleased
 
+### Fixed
+
+- Terminal applications using OSC 52 can now copy to the browser clipboard instead of an internal clipboard.
+
 ## [4.141.0](https://github.com/coder/code-server/releases/tag/v4.141.0) - 2026-10-08
 
 Code v1.141.0
diff --git a/patches/series b/patches/series
index b102e9d2c5c6..a51a546f07ac 100644
--- a/patches/series
+++ b/patches/series
@@ -19,6 +19,7 @@ cli-window-open.diff
 getting-started.diff
 keepalive.diff
 clipboard.diff
+terminal-clipboard.diff
 display-language.diff
 trusted-domains.diff
 signature-verification.diff
diff --git a/patches/terminal-clipboard.diff b/patches/terminal-clipboard.diff
new file mode 100644
index 000000000000..929ef7a0276b
--- /dev/null
+++ b/patches/terminal-clipboard.diff
@@ -0,0 +1,75 @@
+Route normal OSC 52 writes to the default clipboard so browser clients receive
+terminal copy requests. Explicit clipboard types use an in-memory map in
+BrowserClipboardService, so sending the normal 'c' destination as 'clipboard'
+never reaches navigator.clipboard.writeText. Keep PRIMARY selection and reads
+unchanged.
+
+Reproduce in a browser terminal by running:
+  printf '\033]52;c;Q0xJUEJPQVJEX1RFU1Q=\007'
+Pasting into another application should yield CLIPBOARD_TEST. Without the fix,
+the browser clipboard retains its previous value. Covered end-to-end in
+ test/e2e/terminal.test.ts, with destination mapping cases in the VS Code patch.
+
+Index: code-server/lib/vscode/src/vs/workbench/contrib/terminal/browser/xterm/xtermTerminal.ts
+===================================================================
+--- code-server.orig/lib/vscode/src/vs/workbench/contrib/terminal/browser/xterm/xtermTerminal.ts
++++ code-server/lib/vscode/src/vs/workbench/contrib/terminal/browser/xterm/xtermTerminal.ts
+@@ -343,7 +343,8 @@ export class XtermTerminal extends Disposable implements IXtermTerminal, IDetach
+ 					return _clipboardService.readText(type === 'p' ? 'selection' : 'clipboard');
+ 				},
+ 				async writeText(type: string, text: string): Promise<void> {
+-					return _clipboardService.writeText(text, type === 'p' ? 'selection' : 'clipboard');
++					// Explicit clipboard types are in-memory only in the browser.
++					return _clipboardService.writeText(text, type === 'p' ? 'selection' : undefined);
+ 				}
+ 			});
+ 			this.raw.loadAddon(this._clipboardAddon);
+Index: code-server/lib/vscode/src/vs/workbench/contrib/terminal/test/browser/xterm/xtermTerminal.test.ts
+===================================================================
+--- code-server.orig/lib/vscode/src/vs/workbench/contrib/terminal/test/browser/xterm/xtermTerminal.test.ts
++++ code-server/lib/vscode/src/vs/workbench/contrib/terminal/test/browser/xterm/xtermTerminal.test.ts
+@@ -13,6 +13,7 @@ import { toDisposable } from '../../../../../../base/common/lifecycle.js';
+ import { isMacintosh } from '../../../../../../base/common/platform.js';
+ import { mock } from '../../../../../../base/test/common/mock.js';
+ import { ensureNoDisposablesAreLeakedInTestSuite } from '../../../../../../base/test/common/utils.js';
++import { IClipboardService } from '../../../../../../platform/clipboard/common/clipboardService.js';
+ import { IEditorOptions } from '../../../../../../editor/common/config/editorOptions.js';
+ import { TestConfigurationService } from '../../../../../../platform/configuration/test/common/testConfigurationService.js';
+ import { IConfigurationChangeEvent } from '../../../../../../platform/configuration/common/configuration.js';
+@@ -109,6 +110,9 @@ suite('XtermTerminal', () => {
+ 
+ 		XTermBaseCtor = (await importAMDNodeModule<typeof import('@xterm/xterm')>('@xterm/xterm', 'lib/xterm.js')).Terminal;
+ 
++		// Load before construction so the clipboard addon is ready when setup completes.
++		await new TestXtermAddonImporter().importAddon('clipboard');
++
+ 		const capabilityStore = store.add(new TerminalCapabilityStore());
+ 		xterm = store.add(instantiationService.createInstance(XtermTerminal, undefined, XTermBaseCtor, {
+ 			cols: 80,
+@@ -129,6 +133,26 @@ suite('XtermTerminal', () => {
+ 		strictEqual(xterm.raw.rows, 30);
+ 	});
+ 
++	suite('OSC 52 clipboard writes', () => {
++		for (const [destination, expectedType] of [
++			['c', undefined],
++			['', undefined],
++			['s', undefined],
++			['p', 'selection'],
++		] as const) {
++			test(`routes ${destination || 'default'} to ${expectedType || 'system clipboard'}`, async () => {
++				const writeText = stub(instantiationService.get(IClipboardService), 'writeText').resolves();
++				try {
++					await write(`\x1b]52;${destination};UEFOTy1URVNU\x07`);
++					strictEqual(writeText.callCount, 1);
++					deepStrictEqual(writeText.firstCall.args, ['PANO-TEST', expectedType]);
++				} finally {
++					writeText.restore();
++				}
++			});
++		}
++	});
++
+ 	suite('fontRendering', () => {
+ 		async function setTerminalConfiguration(configuration: Partial<ITerminalConfiguration>): Promise<void> {
+ 			await configurationService.setUserConfiguration('terminal.integrated', {
diff --git a/test/e2e/terminal.test.ts b/test/e2e/terminal.test.ts
index 0de4f222a2a3..819afd9a6952 100644
--- a/test/e2e/terminal.test.ts
+++ b/test/e2e/terminal.test.ts
@@ -30,6 +30,20 @@ describe("Integrated Terminal", ["--disable-workspace-trust"], {}, () => {
     expect(stdout).toMatch(address)
   })
 
+  test("should copy OSC 52 terminal output to the browser clipboard", async ({ codeServerPage }) => {
+    const page = codeServerPage.page
+    await page.context().grantPermissions(["clipboard-read", "clipboard-write"])
+    await page.evaluate(() => navigator.clipboard.writeText("PREVIOUS_CLIPBOARD_VALUE"))
+
+    await codeServerPage.focusTerminal()
+    const text = "CODE_SERVER_OSC52_CLIPBOARD_TEST"
+    const payload = Buffer.from(text).toString("base64")
+    await page.keyboard.type(`printf '\\033]52;c;${payload}\\007'`)
+    await page.keyboard.press("Enter")
+
+    await expect.poll(() => page.evaluate(() => navigator.clipboard.readText())).toBe(text)
+  })
+
   // TODO@jsjoeio - add test to make sure full code-server path works
   test("should be able to invoke `code-server` to open a file", async ({ codeServerPage }) => {
     const tmpFolderPath = await tmpdir(testName)