diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..9ccd769
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,60 @@
+name: Test
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: yarn
+
+      - run: yarn install --frozen-lockfile
+
+      - run: npx playwright install --with-deps chromium
+
+      - run: yarn test
+
+      - uses: actions/upload-artifact@v4
+        if: ${{ !cancelled() }}
+        with:
+          name: playwright-report
+          path: playwright-report/
+          retention-days: 30
+
+  update-snapshots:
+    if: failure()
+    needs: test
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          ref: ${{ github.head_ref || github.ref_name }}
+
+      - uses: actions/setup-node@v4
+        with:
+          node-version: 22
+          cache: yarn
+
+      - run: yarn install --frozen-lockfile
+
+      - run: npx playwright install --with-deps chromium
+
+      - run: yarn test:update-snapshots
+
+      - name: Commit updated snapshots
+        run: |
+          git config user.name "github-actions[bot]"
+          git config user.email "github-actions[bot]@users.noreply.github.com"
+          git add e2e/
+          git diff --staged --quiet || (git commit -m "Update Playwright snapshots" && git push)
diff --git a/.gitignore b/.gitignore
index e189b5f..7c18094 100644
--- a/.gitignore
+++ b/.gitignore
@@ -5,4 +5,8 @@ yarn-error.log
 
 .env.local
 
-.idea
\ No newline at end of file
+.idea
+.claude
+
+/test-results/
+/playwright-report/
\ No newline at end of file
diff --git a/e2e/home.spec.ts b/e2e/home.spec.ts
new file mode 100644
index 0000000..bb4fbde
--- /dev/null
+++ b/e2e/home.spec.ts
@@ -0,0 +1,37 @@
+import {test, expect} from '@playwright/test'
+
+test.describe('Home page', () => {
+  test.beforeEach(async ({page}) => {
+    await page.goto('/')
+  })
+
+  test('renders the welcome heading', async ({page}) => {
+    await expect(page.getByRole('heading', {name: /Hi! I'm Timo/})).toBeVisible()
+  })
+
+  test('renders the tagline', async ({page}) => {
+    await expect(page.getByText(/I live in NYC/)).toBeVisible()
+  })
+
+  test('renders the profile image', async ({page}) => {
+    const img = page.getByAltText("Timo's face")
+    await expect(img).toBeVisible()
+  })
+
+  test('has navigation with site title', async ({page}) => {
+    await expect(page.getByRole('link', {name: 'Timo M. Staudinger'})).toBeVisible()
+  })
+
+  test('has link to Uses page', async ({page}) => {
+    await expect(page.getByRole('link', {name: 'Uses'})).toBeVisible()
+  })
+
+  test('renders social links', async ({page}) => {
+    await expect(page.locator('a[href*="github.com"]')).toBeVisible()
+    await expect(page.locator('a[href*="linkedin.com"]')).toBeVisible()
+  })
+
+  test('visual regression', async ({page}) => {
+    await expect(page).toHaveScreenshot('home.png', {maxDiffPixelRatio: 0.01})
+  })
+})
diff --git a/e2e/home.spec.ts-snapshots/home-chromium.png b/e2e/home.spec.ts-snapshots/home-chromium.png
new file mode 100644
index 0000000..1729ca8
Binary files /dev/null and b/e2e/home.spec.ts-snapshots/home-chromium.png differ
diff --git a/e2e/home.spec.ts-snapshots/home-mobile.png b/e2e/home.spec.ts-snapshots/home-mobile.png
new file mode 100644
index 0000000..9e6b70c
Binary files /dev/null and b/e2e/home.spec.ts-snapshots/home-mobile.png differ
diff --git a/e2e/ice-auth.spec.ts b/e2e/ice-auth.spec.ts
new file mode 100644
index 0000000..bba6969
--- /dev/null
+++ b/e2e/ice-auth.spec.ts
@@ -0,0 +1,29 @@
+import {test, expect} from '@playwright/test'
+
+test.describe('ICE auth page', () => {
+  test.beforeEach(async ({page}) => {
+    await page.goto('/ice/auth')
+  })
+
+  test('renders the auth form', async ({page}) => {
+    await expect(page.getByRole('heading', {name: /In Case of Emergency/})).toBeVisible()
+    await expect(page.getByPlaceholder('Password')).toBeVisible()
+    await expect(page.getByRole('button', {name: 'Continue'})).toBeVisible()
+  })
+
+  test('password field is numeric input mode', async ({page}) => {
+    const input = page.getByPlaceholder('Password')
+    await expect(input).toHaveAttribute('type', 'password')
+    await expect(input).toHaveAttribute('inputmode', 'numeric')
+  })
+
+  test('rejects invalid PIN', async ({page}) => {
+    await page.getByPlaceholder('Password').fill('0000')
+    await page.getByRole('button', {name: 'Continue'}).click()
+    await page.waitForURL(/\/ice\/auth/)
+  })
+
+  test('visual regression', async ({page}) => {
+    await expect(page).toHaveScreenshot('ice-auth.png', {maxDiffPixelRatio: 0.01})
+  })
+})
diff --git a/e2e/ice-auth.spec.ts-snapshots/ice-auth-chromium.png b/e2e/ice-auth.spec.ts-snapshots/ice-auth-chromium.png
new file mode 100644
index 0000000..157ef6a
Binary files /dev/null and b/e2e/ice-auth.spec.ts-snapshots/ice-auth-chromium.png differ
diff --git a/e2e/ice-auth.spec.ts-snapshots/ice-auth-mobile.png b/e2e/ice-auth.spec.ts-snapshots/ice-auth-mobile.png
new file mode 100644
index 0000000..ab30f8c
Binary files /dev/null and b/e2e/ice-auth.spec.ts-snapshots/ice-auth-mobile.png differ
diff --git a/e2e/navigation.spec.ts b/e2e/navigation.spec.ts
new file mode 100644
index 0000000..1055c14
--- /dev/null
+++ b/e2e/navigation.spec.ts
@@ -0,0 +1,22 @@
+import {test, expect} from '@playwright/test'
+
+test.describe('Navigation', () => {
+  test('navigate from home to uses', async ({page}) => {
+    await page.goto('/')
+    await page.getByRole('link', {name: 'Uses'}).click()
+    await expect(page).toHaveURL('/uses')
+    await expect(page.getByRole('heading', {name: 'Uses'})).toBeVisible()
+  })
+
+  test('navigate from uses back to home via title', async ({page}) => {
+    await page.goto('/uses')
+    await page.getByRole('link', {name: 'Timo M. Staudinger'}).click()
+    await expect(page).toHaveURL('/')
+    await expect(page.getByRole('heading', {name: /Hi! I'm Timo/})).toBeVisible()
+  })
+
+  test('404 page for unknown routes', async ({page}) => {
+    const response = await page.goto('/nonexistent-page')
+    expect(response?.status()).toBe(404)
+  })
+})
diff --git a/e2e/uses.spec.ts b/e2e/uses.spec.ts
new file mode 100644
index 0000000..06bbf80
--- /dev/null
+++ b/e2e/uses.spec.ts
@@ -0,0 +1,37 @@
+import {test, expect} from '@playwright/test'
+
+test.describe('Uses page', () => {
+  test.beforeEach(async ({page}) => {
+    await page.goto('/uses')
+  })
+
+  test('renders the page header', async ({page}) => {
+    await expect(page.getByRole('heading', {name: 'Uses'})).toBeVisible()
+    await expect(page.getByText(/Software and Hardware/)).toBeVisible()
+  })
+
+  test('renders editor section', async ({page}) => {
+    await expect(page.getByRole('heading', {name: 'Editor'})).toBeVisible()
+    await expect(page.getByRole('link', {name: 'Visual Studio Code'})).toBeVisible()
+  })
+
+  test('renders hardware section', async ({page}) => {
+    await expect(page.getByRole('heading', {name: 'Hardware'})).toBeVisible()
+  })
+
+  test('renders desktop apps section', async ({page}) => {
+    await expect(page.getByRole('heading', {name: 'Desktop Apps'})).toBeVisible()
+  })
+
+  test('external links open correctly', async ({page}) => {
+    const vscodeLink = page.getByRole('link', {name: 'Visual Studio Code'})
+    await expect(vscodeLink).toHaveAttribute('href', 'https://code.visualstudio.com/')
+  })
+
+  test('visual regression', async ({page}) => {
+    await expect(page).toHaveScreenshot('uses.png', {
+      maxDiffPixelRatio: 0.01,
+      fullPage: true,
+    })
+  })
+})
diff --git a/e2e/uses.spec.ts-snapshots/uses-chromium.png b/e2e/uses.spec.ts-snapshots/uses-chromium.png
new file mode 100644
index 0000000..3cc083b
Binary files /dev/null and b/e2e/uses.spec.ts-snapshots/uses-chromium.png differ
diff --git a/e2e/uses.spec.ts-snapshots/uses-mobile.png b/e2e/uses.spec.ts-snapshots/uses-mobile.png
new file mode 100644
index 0000000..c3ffd73
Binary files /dev/null and b/e2e/uses.spec.ts-snapshots/uses-mobile.png differ
diff --git a/package.json b/package.json
index 1e455a4..ce38007 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,9 @@
   "scripts": {
     "dev": "next dev",
     "build": "next build",
-    "start": "next start"
+    "start": "next start",
+    "test": "playwright test",
+    "test:update-snapshots": "playwright test --update-snapshots"
   },
   "dependencies": {
     "@vercel/analytics": "^2.0.1",
@@ -27,6 +29,7 @@
   },
   "devDependencies": {
     "@next/eslint-plugin-next": "^16.2.1",
+    "@playwright/test": "^1.58.2",
     "@types/jsonwebtoken": "^9.0.10",
     "@types/node": "^25.5.0",
     "@types/react": "^19.2.9",
diff --git a/playwright.config.ts b/playwright.config.ts
new file mode 100644
index 0000000..5388d06
--- /dev/null
+++ b/playwright.config.ts
@@ -0,0 +1,31 @@
+import {defineConfig, devices} from '@playwright/test'
+
+export default defineConfig({
+  testDir: './e2e',
+  fullyParallel: true,
+  forbidOnly: !!process.env.CI,
+  retries: process.env.CI ? 2 : 0,
+  workers: process.env.CI ? 1 : undefined,
+  reporter: process.env.CI ? 'github' : 'html',
+  snapshotPathTemplate: '{testDir}/{testFileDir}/{testFileName}-snapshots/{arg}-{projectName}{ext}',
+  use: {
+    baseURL: 'http://localhost:3000',
+    trace: 'on-first-retry',
+  },
+  projects: [
+    {
+      name: 'chromium',
+      use: {...devices['Desktop Chrome']},
+    },
+    {
+      name: 'mobile',
+      use: {...devices['Pixel 7']},
+    },
+  ],
+  webServer: {
+    command: 'yarn build && yarn start',
+    url: 'http://localhost:3000',
+    reuseExistingServer: !process.env.CI,
+    timeout: 120_000,
+  },
+})
diff --git a/yarn.lock b/yarn.lock
index 1d02b0e..17d3212 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -502,6 +502,13 @@
   resolved "https://registry.yarnpkg.com/@nolyfill/is-core-module/-/is-core-module-1.0.39.tgz#3dc35ba0f1e66b403c00b39344f870298ebb1c8e"
   integrity sha512-nn5ozdjYQpUCZlWGuxcJY/KpxkWQs4DcbMCmKojjyrYDEAGy4Ce19NN4v5MduafTwJlbKc99UA8YhSVqq9yPZA==
 
+"@playwright/test@^1.58.2":
+  version "1.58.2"
+  resolved "https://registry.yarnpkg.com/@playwright/test/-/test-1.58.2.tgz#b0ad585d2e950d690ef52424967a42f40c6d2cbd"
+  integrity sha512-akea+6bHYBBfA9uQqSYmlJXn61cTa+jbO87xVLCWbTqbWadRVmhxlXATaOjOgcBaWU4ePo0wB41KMFv3o35IXA==
+  dependencies:
+    playwright "1.58.2"
+
 "@rtsao/scc@^1.1.0":
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/@rtsao/scc/-/scc-1.1.0.tgz#927dd2fae9bc3361403ac2c7a00c32ddce9ad7e8"
@@ -1678,6 +1685,11 @@ for-each@^0.3.3, for-each@^0.3.5:
   dependencies:
     is-callable "^1.2.7"
 
+fsevents@2.3.2:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.3.2.tgz#8a526f78b8fdf4623b709e0b975c52c24c02fd1a"
+  integrity sha512-xiqMQR4xAeHTuB9uWm+fFRcIOgKBMiOBP+eXiyT7jsgVCq1bkVygt00oASowB7EdtpOHaaPgKt812P9ab+DDKA==
+
 function-bind@^1.1.2:
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.2.tgz#2c02d864d97f3ea6c8830c464cbd11ab6eab7a1c"
@@ -2790,6 +2802,20 @@ picomatch@^4.0.3:
   resolved "https://registry.yarnpkg.com/picomatch/-/picomatch-4.0.4.tgz#fd6f5e00a143086e074dffe4c924b8fb293b0589"
   integrity sha512-QP88BAKvMam/3NxH6vj2o21R6MjxZUAd6nlwAS/pnGvN9IVLocLHxGYIzFhg6fUQ+5th6P4dv4eW9jX3DSIj7A==
 
+playwright-core@1.58.2:
+  version "1.58.2"
+  resolved "https://registry.yarnpkg.com/playwright-core/-/playwright-core-1.58.2.tgz#ac5f5b4b10d29bcf934415f0b8d133b34b0dcb13"
+  integrity sha512-yZkEtftgwS8CsfYo7nm0KE8jsvm6i/PTgVtB8DL726wNf6H2IMsDuxCpJj59KDaxCtSnrWan2AeDqM7JBaultg==
+
+playwright@1.58.2:
+  version "1.58.2"
+  resolved "https://registry.yarnpkg.com/playwright/-/playwright-1.58.2.tgz#afe547164539b0bcfcb79957394a7a3fa8683cfd"
+  integrity sha512-vA30H8Nvkq/cPBnNw4Q8TWz1EJyqgpuinBcHET0YVJVFldr8JDNiU9LaWAE1KqSkRYazuaBhTpB5ZzShOezQ6A==
+  dependencies:
+    playwright-core "1.58.2"
+  optionalDependencies:
+    fsevents "2.3.2"
+
 possible-typed-array-names@^1.0.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/possible-typed-array-names/-/possible-typed-array-names-1.1.0.tgz#93e3582bc0e5426586d9d07b79ee40fc841de4ae"