diff --git a/.github/workflows/sonarcloud-backend-build-and-analyze.yml b/.github/workflows/sonarcloud-backend-build-and-analyze.yml
new file mode 100644
index 0000000..7070681
--- /dev/null
+++ b/.github/workflows/sonarcloud-backend-build-and-analyze.yml
@@ -0,0 +1,55 @@
+name: SonarCloud Backend
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - "**.cs"
+      - "**.csproj"
+  pull_request:
+    types: [opened, synchronize, reopened]
+    paths:
+      - "**.cs"
+      - "**.csproj"
+jobs:
+  build:
+    name: Build and analyze
+    runs-on: windows-latest
+    steps:
+      - name: Set up JDK 11
+        uses: actions/setup-java@v3
+        with:
+          java-version: 11
+          distribution: "zulu" # Alternative distribution options are available.
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0 # Shallow clones should be disabled for a better relevancy of analysis
+      - name: Cache SonarCloud packages
+        uses: actions/cache@v3
+        with:
+          path: ~\sonar\cache
+          key: ${{ runner.os }}-sonar
+          restore-keys: ${{ runner.os }}-sonar
+      - name: Cache SonarCloud scanner
+        id: cache-sonar-scanner
+        uses: actions/cache@v3
+        with:
+          path: .\.sonar\scanner
+          key: ${{ runner.os }}-sonar-scanner
+          restore-keys: ${{ runner.os }}-sonar-scanner
+      - name: Install SonarCloud scanner
+        if: steps.cache-sonar-scanner.outputs.cache-hit != 'true'
+        shell: powershell
+        run: |
+          New-Item -Path .\.sonar\scanner -ItemType Directory
+          dotnet tool update dotnet-sonarscanner --tool-path .\.sonar\scanner
+      - name: Build and analyze
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} # Needed to get PR information, if any
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN_BACKEND }}
+        shell: powershell
+        run: |
+          .\.sonar\scanner\dotnet-sonarscanner begin /k:"ksummarized_ksummarized.com_backend" /o:"ksummarized" /d:sonar.login="${{ secrets.SONAR_TOKEN_BACKEND }}" /d:sonar.host.url="https://sonarcloud.io"
+          dotnet restore backend/ksummarized.sln
+          dotnet build backend/ksummarized.sln
+          .\.sonar\scanner\dotnet-sonarscanner end /d:sonar.login="${{ secrets.SONAR_TOKEN_BACKEND }}"
diff --git a/.github/workflows/sonarcloud-frontend-analyze.yml b/.github/workflows/sonarcloud-frontend-analyze.yml
new file mode 100644
index 0000000..d17b780
--- /dev/null
+++ b/.github/workflows/sonarcloud-frontend-analyze.yml
@@ -0,0 +1,32 @@
+name: SonarCloud Frontend
+on:
+  push:
+    branches:
+      - master
+    paths:
+      - "**.ts"
+      - "**.tsx"
+  pull_request:
+    types: [opened, synchronize, reopened]
+    paths:
+      - "**.ts"
+      - "**.tsx"
+jobs:
+  sonarcloud:
+    name: SonarCloud
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+      - name: SonarCloud Scan
+        uses: SonarSource/sonarcloud-github-action@master
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          SONAR_TOKEN: ${{ secrets.SONAR_TOKEN_FRONTEND }}
+        with:
+          projectBaseDir: frontend
+          args: >
+            -Dsonar.organization=ksummarized
+            -Dsonar.projectKey=ksummarized_ksummarized.com_frontend
+            -Dsonar.vebose=true
diff --git a/README.md b/README.md
index b73dcc0..4da4ea6 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,6 @@
 # ksummarized.com
 
+[![SonarCloud](https://sonarcloud.io/images/project_badges/sonarcloud-white.svg)](https://sonarcloud.io/summary/new_code?id=ksummarized_ksummarized.com_frontend)
 [![Build and test - backend](https://github.com/ksummarized/ksummarized.com/actions/workflows/build-and-test-backend.yml/badge.svg)](https://github.com/ksummarized/ksummarized.com/actions/workflows/build-and-test-backend.yml)
 [![Lint and test - frontend](https://github.com/ksummarized/ksummarized.com/actions/workflows/lint-and-test-frontend.yml/badge.svg)](https://github.com/ksummarized/ksummarized.com/actions/workflows/lint-and-test-frontend.yml)