diff --git a/components.d.ts b/components.d.ts
index f2c3146f..9c82cf1b 100644
--- a/components.d.ts
+++ b/components.d.ts
@@ -108,6 +108,7 @@ declare module '@vue/runtime-core' {
     Ipv6UlaGenerator: typeof import('./src/tools/ipv6-ula-generator/ipv6-ula-generator.vue')['default']
     JsonDiff: typeof import('./src/tools/json-diff/json-diff.vue')['default']
     JsonMinify: typeof import('./src/tools/json-minify/json-minify.vue')['default']
+    JsonToCsharp: typeof import('./src/tools/json-to-csharp/json-to-csharp.vue')['default']
     JsonToCsv: typeof import('./src/tools/json-to-csv/json-to-csv.vue')['default']
     JsonToToml: typeof import('./src/tools/json-to-toml/json-to-toml.vue')['default']
     JsonToYaml: typeof import('./src/tools/json-to-yaml-converter/json-to-yaml.vue')['default']
@@ -127,24 +128,18 @@ declare module '@vue/runtime-core' {
     MetaTagGenerator: typeof import('./src/tools/meta-tag-generator/meta-tag-generator.vue')['default']
     MimeTypes: typeof import('./src/tools/mime-types/mime-types.vue')['default']
     NavbarButtons: typeof import('./src/components/NavbarButtons.vue')['default']
+    NCheckbox: typeof import('naive-ui')['NCheckbox']
     NCode: typeof import('naive-ui')['NCode']
     NCollapseTransition: typeof import('naive-ui')['NCollapseTransition']
     NConfigProvider: typeof import('naive-ui')['NConfigProvider']
-    NDivider: typeof import('naive-ui')['NDivider']
     NEllipsis: typeof import('naive-ui')['NEllipsis']
-    NFormItem: typeof import('naive-ui')['NFormItem']
-    NGi: typeof import('naive-ui')['NGi']
-    NGrid: typeof import('naive-ui')['NGrid']
     NH1: typeof import('naive-ui')['NH1']
     NH3: typeof import('naive-ui')['NH3']
     NIcon: typeof import('naive-ui')['NIcon']
-    NInputNumber: typeof import('naive-ui')['NInputNumber']
-    NLabel: typeof import('naive-ui')['NLabel']
     NLayout: typeof import('naive-ui')['NLayout']
     NLayoutSider: typeof import('naive-ui')['NLayoutSider']
     NMenu: typeof import('naive-ui')['NMenu']
     NScrollbar: typeof import('naive-ui')['NScrollbar']
-    NSpin: typeof import('naive-ui')['NSpin']
     NumeronymGenerator: typeof import('./src/tools/numeronym-generator/numeronym-generator.vue')['default']
     OtpCodeGeneratorAndValidator: typeof import('./src/tools/otp-code-generator-and-validator/otp-code-generator-and-validator.vue')['default']
     PasswordStrengthAnalyser: typeof import('./src/tools/password-strength-analyser/password-strength-analyser.vue')['default']
diff --git a/package.json b/package.json
index 9f39ff1d..c6887614 100644
--- a/package.json
+++ b/package.json
@@ -64,6 +64,7 @@
     "highlight.js": "^11.7.0",
     "iarna-toml-esm": "^3.0.5",
     "ibantools": "^4.3.3",
+    "json2csharp": "^1.0.3",
     "json5": "^2.2.3",
     "jwt-decode": "^3.1.2",
     "libphonenumber-js": "^1.10.28",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index bd6c38c9..a07cca67 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -92,6 +92,9 @@ dependencies:
   ibantools:
     specifier: ^4.3.3
     version: 4.3.3
+  json2csharp:
+    specifier: ^1.0.3
+    version: 1.0.3
   json5:
     specifier: ^2.2.3
     version: 2.2.3
@@ -3351,7 +3354,7 @@ packages:
     dependencies:
       '@unhead/dom': 0.5.1
       '@unhead/schema': 0.5.1
-      '@vueuse/shared': 10.7.2(vue@3.3.4)
+      '@vueuse/shared': 10.9.0(vue@3.3.4)
       unhead: 0.5.1
       vue: 3.3.4
     transitivePeerDependencies:
@@ -3993,10 +3996,10 @@ packages:
       - vue
     dev: false
 
-  /@vueuse/shared@10.7.2(vue@3.3.4):
-    resolution: {integrity: sha512-qFbXoxS44pi2FkgFjPvF4h7c9oMDutpyBdcJdMYIMg9XyXli2meFMuaKn+UMgsClo//Th6+beeCgqweT/79BVA==}
+  /@vueuse/shared@10.9.0(vue@3.3.4):
+    resolution: {integrity: sha512-Uud2IWncmAfJvRaFYzv5OHDli+FbOzxiVEQdLCKQKLyhz94PIyFC3CHcH7EDMwIn8NPtD06+PNbC/PiO0LGLtw==}
     dependencies:
-      vue-demi: 0.14.6(vue@3.3.4)
+      vue-demi: 0.14.7(vue@3.3.4)
     transitivePeerDependencies:
       - '@vue/composition-api'
       - vue
@@ -6581,6 +6584,10 @@ packages:
     resolution: {integrity: sha512-Bdboy+l7tA3OGW6FjyFHWkP5LuByj1Tk33Ljyq0axyzdk9//JSi2u3fP1QSmd1KNwq6VOKYGlAu87CisVir6Pw==}
     dev: true
 
+  /json2csharp@1.0.3:
+    resolution: {integrity: sha512-hbe5csNMtvYf4neEDvYRWkJf8fgxeheuMAfhG80f2HIpeUMunPvv+4F2fS1PLpXbdzBp6EMQjZiocRvKhtahgg==}
+    dev: false
+
   /json5@2.2.3:
     resolution: {integrity: sha512-XmOWe7eyHYH14cLdVPoyg+GOH3rYX++KpzrylJwSW98t3Nk+U8XOl8FWKOgwtzdb8lXGf6zYwDUzeHMWfxasyg==}
     engines: {node: '>=6'}
@@ -9151,8 +9158,8 @@ packages:
       vue: 3.3.4
     dev: false
 
-  /vue-demi@0.14.6(vue@3.3.4):
-    resolution: {integrity: sha512-8QA7wrYSHKaYgUxDA5ZC24w+eHm3sYCbp0EzcDwKqN3p6HqtTCGR/GVsPyZW92unff4UlcSh++lmqDWN3ZIq4w==}
+  /vue-demi@0.14.7(vue@3.3.4):
+    resolution: {integrity: sha512-EOG8KXDQNwkJILkx/gPcoL/7vH+hORoBaKgGe+6W7VFMvCYJfmF2dGbvgDroVnI8LU7/kTu8mbjRZGBU1z9NTA==}
     engines: {node: '>=12'}
     hasBin: true
     requiresBuild: true
@@ -9442,6 +9449,7 @@ packages:
 
   /workbox-google-analytics@7.0.0:
     resolution: {integrity: sha512-MEYM1JTn/qiC3DbpvP2BVhyIH+dV/5BjHk756u9VbwuAhu0QHyKscTnisQuz21lfRpOwiS9z4XdqeVAKol0bzg==}
+    deprecated: It is not compatible with newer versions of GA starting with v4, as long as you are using GAv3 it should be ok, but the package is not longer being maintained
     dependencies:
       workbox-background-sync: 7.0.0
       workbox-core: 7.0.0
diff --git a/src/tools/index.ts b/src/tools/index.ts
index aa861c93..38537cca 100644
--- a/src/tools/index.ts
+++ b/src/tools/index.ts
@@ -1,6 +1,7 @@
 import { tool as base64FileConverter } from './base64-file-converter';
 import { tool as base64StringConverter } from './base64-string-converter';
 import { tool as basicAuthGenerator } from './basic-auth-generator';
+import { tool as jsonToCsharp } from './json-to-csharp';
 
 import { tool as asciiTextDrawer } from './ascii-text-drawer';
 
@@ -107,6 +108,7 @@ export const toolsByCategory: ToolCategory[] = [
       listConverter,
       tomlToJson,
       tomlToYaml,
+      jsonToCsharp,
     ],
   },
   {
diff --git a/src/tools/json-to-csharp/index.ts b/src/tools/json-to-csharp/index.ts
new file mode 100644
index 00000000..7c14c0b9
--- /dev/null
+++ b/src/tools/json-to-csharp/index.ts
@@ -0,0 +1,12 @@
+import { CSharp } from '@vicons/tabler';
+import { defineTool } from '../tool';
+
+export const tool = defineTool({
+  name: 'JSON to C#',
+  path: '/json-to-csharp',
+  description: 'Convert JSON data to C# type definition',
+  keywords: ['json', 'c#', 'csharp'],
+  component: () => import('./json-to-csharp.vue'),
+  icon: CSharp,
+  createdAt: new Date('2024-05-11'),
+});
diff --git a/src/tools/json-to-csharp/json-to-csharp.vue b/src/tools/json-to-csharp/json-to-csharp.vue
new file mode 100644
index 00000000..8068cb3f
--- /dev/null
+++ b/src/tools/json-to-csharp/json-to-csharp.vue
@@ -0,0 +1,50 @@
+<script setup lang="ts">
+import JSON5 from 'json5';
+import json2csharp from 'json2csharp';
+import type { UseValidationRule } from '@/composable/validation';
+import TextareaCopyable from '@/components/TextareaCopyable.vue';
+import { withDefaultOnError } from '@/utils/defaults';
+
+const defaultValue = `{
+  a:"n",
+  arr: [1, 2], 
+  nested: {
+    a:1,
+    b:"2"
+  }
+}`;
+const jsonInput = ref(defaultValue);
+const useNewtonsoft = useStorage('json-to-csharp:newtonsoft', false);
+const csharpOutput = computed(() => withDefaultOnError(
+  () => json2csharp(JSON.stringify(JSON5.parse(jsonInput.value)), useNewtonsoft.value), ''));
+const rules: UseValidationRule<string>[] = [
+  {
+    validator: (v: string) => v === '' || JSON5.parse(v),
+    message: 'Provided JSON is not valid.',
+  },
+];
+</script>
+
+<template>
+  <c-card title="JSON to C#">
+    <c-input-text
+      v-model:value="jsonInput"
+      multiline
+      placeholder="Put your json string here..."
+      rows="20"
+      label="JSON to C#"
+      :validation-rules="rules"
+      raw-text
+      mb-5
+    />
+    <n-checkbox v-model:checked="useNewtonsoft">
+      <span title="Use Newtonsoft Annotations">Use Newtonsoft Annotations</span>
+    </n-checkbox>
+  </c-card>
+  <c-card title="Your C# code">
+    <TextareaCopyable
+      :value="csharpOutput"
+      language="csharp"
+    />
+  </c-card>
+</template>
diff --git a/src/tools/json-to-csharp/json2csharp.d.ts b/src/tools/json-to-csharp/json2csharp.d.ts
new file mode 100644
index 00000000..990ecc1f
--- /dev/null
+++ b/src/tools/json-to-csharp/json2csharp.d.ts
@@ -0,0 +1,3 @@
+declare module 'json2csharp'{
+    export default function(json: string, useNewtonsoftAnnotations?: boolean): string;
+}
\ No newline at end of file