diff --git a/favicon.png b/favicon.png
new file mode 100644
index 0000000..5b0d356
Binary files /dev/null and b/favicon.png differ
diff --git a/src/web/static/favicon.png b/src/web/static/favicon.png
new file mode 100644
index 0000000..5b0d356
Binary files /dev/null and b/src/web/static/favicon.png differ
diff --git a/src/web/templates/admin/base.html b/src/web/templates/admin/base.html
index 4b24a72..7c354e0 100644
--- a/src/web/templates/admin/base.html
+++ b/src/web/templates/admin/base.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>{% block title %}Admin Panel{% endblock %}</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
         tailwind.config = {
diff --git a/src/web/templates/admin/login.html b/src/web/templates/admin/login.html
index 1626ac6..c6c531d 100644
--- a/src/web/templates/admin/login.html
+++ b/src/web/templates/admin/login.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Login - LinkedIn Posts</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
         tailwind.config = {
diff --git a/src/web/templates/privacy_policy.html b/src/web/templates/privacy_policy.html
index ebfbae3..b529ec7 100644
--- a/src/web/templates/privacy_policy.html
+++ b/src/web/templates/privacy_policy.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Datenschutzerklärung - LinkedIn Workflow</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <style>
         body {
             font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
diff --git a/src/web/templates/user/base.html b/src/web/templates/user/base.html
index 35dae86..3cc6251 100644
--- a/src/web/templates/user/base.html
+++ b/src/web/templates/user/base.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>{% block title %}LinkedIn Posts{% endblock %}</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
         tailwind.config = {
diff --git a/src/web/templates/user/company_base.html b/src/web/templates/user/company_base.html
index c3e7d23..fddb94e 100644
--- a/src/web/templates/user/company_base.html
+++ b/src/web/templates/user/company_base.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>{% block title %}{{ session.company_name or 'Unternehmen' }} - LinkedIn Posts{% endblock %}</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
         tailwind.config = {
diff --git a/src/web/templates/user/email_action_result.html b/src/web/templates/user/email_action_result.html
index 2a180e7..cb4e65e 100644
--- a/src/web/templates/user/email_action_result.html
+++ b/src/web/templates/user/email_action_result.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>{{ title }}</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <style>
         * {
             margin: 0;
diff --git a/src/web/templates/user/employee_base.html b/src/web/templates/user/employee_base.html
index 48b4b98..2fd806f 100644
--- a/src/web/templates/user/employee_base.html
+++ b/src/web/templates/user/employee_base.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>{% block title %}Dashboard{% endblock %} - LinkedIn Post Generator</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
         tailwind.config = {
diff --git a/src/web/templates/user/invite_accept.html b/src/web/templates/user/invite_accept.html
index 266e4dc..5a1e478 100644
--- a/src/web/templates/user/invite_accept.html
+++ b/src/web/templates/user/invite_accept.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Einladung annehmen - LinkedIn Posts</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
         tailwind.config = {
diff --git a/src/web/templates/user/login.html b/src/web/templates/user/login.html
index f054b38..409f4af 100644
--- a/src/web/templates/user/login.html
+++ b/src/web/templates/user/login.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Login - LinkedIn Posts</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
         tailwind.config = {
diff --git a/src/web/templates/user/not_authorized.html b/src/web/templates/user/not_authorized.html
index bd7ac11..7123ebd 100644
--- a/src/web/templates/user/not_authorized.html
+++ b/src/web/templates/user/not_authorized.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Nicht autorisiert - LinkedIn Posts</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <style>
         body { background-color: #3d4848; }
diff --git a/src/web/templates/user/onboarding/base.html b/src/web/templates/user/onboarding/base.html
index 8541d54..413a7bb 100644
--- a/src/web/templates/user/onboarding/base.html
+++ b/src/web/templates/user/onboarding/base.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>{% block title %}Onboarding{% endblock %} - LinkedIn Posts</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
         tailwind.config = {
diff --git a/src/web/templates/user/register.html b/src/web/templates/user/register.html
index 8cef263..f7d3938 100644
--- a/src/web/templates/user/register.html
+++ b/src/web/templates/user/register.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Registrierung - LinkedIn Posts</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
         tailwind.config = {
diff --git a/src/web/templates/user/register_company.html b/src/web/templates/user/register_company.html
index c92801b..5079e60 100644
--- a/src/web/templates/user/register_company.html
+++ b/src/web/templates/user/register_company.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Unternehmens Registrierung - LinkedIn Posts</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
         tailwind.config = {
diff --git a/src/web/templates/user/register_ghostwriter.html b/src/web/templates/user/register_ghostwriter.html
index 2bbbb81..5cc26ad 100644
--- a/src/web/templates/user/register_ghostwriter.html
+++ b/src/web/templates/user/register_ghostwriter.html
@@ -4,6 +4,7 @@
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
     <title>Ghostwriter Registrierung - LinkedIn Posts</title>
+    <link rel="icon" type="image/png" href="/static/favicon.png">
     <script src="https://cdn.tailwindcss.com"></script>
     <script>
         tailwind.config = {