diff --git a/src/tools/file-hash/file-hash.e2e.spec.ts b/src/tools/file-hash/file-hash.e2e.spec.ts
index c44b7c91..7325791f 100644
--- a/src/tools/file-hash/file-hash.e2e.spec.ts
+++ b/src/tools/file-hash/file-hash.e2e.spec.ts
@@ -1,4 +1,4 @@
-import { test, expect } from '@playwright/test';
+import { expect, test } from '@playwright/test';
 
 test.describe('Tool - File hash', () => {
   test.beforeEach(async ({ page }) => {
@@ -12,4 +12,4 @@ test.describe('Tool - File hash', () => {
   test('', async ({ page }) => {
 
   });
-});
\ No newline at end of file
+});
diff --git a/src/tools/file-hash/file-hash.service.test.ts b/src/tools/file-hash/file-hash.service.test.ts
index cf56c670..aac990d5 100644
--- a/src/tools/file-hash/file-hash.service.test.ts
+++ b/src/tools/file-hash/file-hash.service.test.ts
@@ -1,6 +1,5 @@
-import { expect, describe, it } from 'vitest';
 // import { } from './file-hash.service';
 //
 // describe('file-hash', () => {
 //
-// })
\ No newline at end of file
+// })
diff --git a/src/tools/file-hash/file-hash.vue b/src/tools/file-hash/file-hash.vue
index 23eac902..fb48e84b 100644
--- a/src/tools/file-hash/file-hash.vue
+++ b/src/tools/file-hash/file-hash.vue
@@ -1,83 +1,20 @@
-<template>
-  <c-card title="Calculate file hash">
-    <n-upload v-model:file-list="fileList" :show-file-list="true" :on-before-upload="onUpload" list-type="image">
-      <n-upload-dragger>
-        <div mb-2>
-          <n-icon size="35" :depth="3" :component="Upload" />
-        </div>
-        <div op-60>
-          Click or drag a file to this area to upload
-        </div>
-      </n-upload-dragger>
-    </n-upload>
-
-    <n-form-item mt-5 label="Hash algorithm:" :show-feedback="false">
-      <n-select mb-5 v-model:value="hasher" :options="[
-        {
-          label: 'MD5',
-          value: 'md5',
-        },
-        {
-          label: 'SHA-1',
-          value: 'sha1',
-        },
-        {
-          label: 'SHA-256',
-          value: 'sha256',
-        },
-        {
-          label: 'SHA-512',
-          value: 'sha512',
-        },
-        {
-          label: 'SHA-3',
-          value: 'sha3',
-        },
-      ]" />
-    </n-form-item>
-
-    <n-form-item label="Digest encoding:" :show-feedback="false">
-      <n-select mb-5 v-model:value="digest" :options="[
-        {
-          label: 'Hexadecimal (base 16)',
-          value: 'hex',
-        },
-        {
-          label: 'Base64 (base 64)',
-          value: 'base64',
-        },
-      ]" />
-    </n-form-item>
-
-    <n-form-item label="Your file's hash:" :show-feedback="false">
-      <c-input-text :value="hash" multiline readonly placeholder="Result" rows="5" mb-2 />
-    </n-form-item>
-
-    <div flex justify-center>
-      <c-button :disabled="!hash.length" @click="copyHash()">
-        Copy
-      </c-button>
-    </div>
-  </c-card>
-</template>
-
 <script setup lang="ts">
-import { type Ref, ref, isRef, watch } from 'vue';
-import { useCopy } from '@/composable/copy';
+import { type Ref, ref, watch } from 'vue';
 import type { UploadFileInfo } from 'naive-ui';
 import { Upload } from '@vicons/tabler';
-import CryptoJS from "crypto-js";
+import CryptoJS from 'crypto-js';
+import { useCopy } from '@/composable/copy';
 
-type Hasher = "md5";
-type Digest = "base64" | "hex";
+type Hasher = 'md5';
+type Digest = 'base64' | 'hex';
 
 function useFileHash(target: Ref<File>, hasher: Ref<Hasher>, digest: Ref<Digest>) {
   const hash = ref('');
-  const promise = ref() as Ref<Promise<string>>
+  const promise = ref() as Ref<Promise<string>>;
 
   function execute() {
-    if (typeof window === "undefined") {
-      return
+    if (typeof window === 'undefined') {
+      return;
     }
 
     promise.value = new Promise<string>((resolve, reject) => {
@@ -85,12 +22,13 @@ function useFileHash(target: Ref<File>, hasher: Ref<Hasher>, digest: Ref<Digest>
         if (target.value) {
           resolve(readAndHashFile(target.value, hasher.value, digest.value));
         }
-      } catch (error) {
+      }
+      catch (error) {
         reject(error);
       }
     });
 
-    promise.value.then(res => hash.value = res)
+    promise.value.then(res => hash.value = res);
     return promise.value;
   }
 
@@ -102,7 +40,7 @@ function useFileHash(target: Ref<File>, hasher: Ref<Hasher>, digest: Ref<Digest>
     hash,
     promise,
     execute,
-  }
+  };
 }
 
 function readAndHashFile(file: File, hashType: Hasher, digestType: Digest) {
@@ -117,25 +55,25 @@ function readAndHashFile(file: File, hashType: Hasher, digestType: Digest) {
         sha256: CryptoJS.SHA256,
         sha512: CryptoJS.SHA512,
         sha3: CryptoJS.SHA3,
-      }
+      };
 
       const digest = {
         base64: CryptoJS.enc.Base64,
-        hex: CryptoJS.enc.Hex
+        hex: CryptoJS.enc.Hex,
       };
 
       resolve(hasher[hashType](content).toString(digest[digestType]));
     };
     fr.onerror = reject;
     fr.readAsBinaryString(file);
-  })
+  });
 }
 
 const fileList = ref();
 const fileInput = ref() as Ref<File>;
 
-const hasher = ref<Hasher>("md5");
-const digest = ref<Digest>("hex");
+const hasher = ref<Hasher>('md5');
+const digest = ref<Digest>('hex');
 
 const { hash } = useFileHash(fileInput, hasher, digest);
 const { copy: copyHash } = useCopy({ source: hash, text: 'File hash copied to the clipboard' });
@@ -147,3 +85,70 @@ async function onUpload({ file: { file } }: { file: UploadFileInfo }) {
   }
 }
 </script>
+
+<template>
+  <c-card title="Calculate file hash">
+    <n-upload v-model:file-list="fileList" :show-file-list="true" :on-before-upload="onUpload" list-type="image">
+      <n-upload-dragger>
+        <div mb-2>
+          <n-icon size="35" :depth="3" :component="Upload" />
+        </div>
+        <div op-60>
+          Click or drag a file to this area to upload
+        </div>
+      </n-upload-dragger>
+    </n-upload>
+
+    <n-form-item mt-5 label="Hash algorithm:" :show-feedback="false">
+      <n-select
+        v-model:value="hasher" mb-5 :options="[
+          {
+            label: 'MD5',
+            value: 'md5',
+          },
+          {
+            label: 'SHA-1',
+            value: 'sha1',
+          },
+          {
+            label: 'SHA-256',
+            value: 'sha256',
+          },
+          {
+            label: 'SHA-512',
+            value: 'sha512',
+          },
+          {
+            label: 'SHA-3',
+            value: 'sha3',
+          },
+        ]"
+      />
+    </n-form-item>
+
+    <n-form-item label="Digest encoding:" :show-feedback="false">
+      <n-select
+        v-model:value="digest" mb-5 :options="[
+          {
+            label: 'Hexadecimal (base 16)',
+            value: 'hex',
+          },
+          {
+            label: 'Base64 (base 64)',
+            value: 'base64',
+          },
+        ]"
+      />
+    </n-form-item>
+
+    <n-form-item label="Your file's hash:" :show-feedback="false">
+      <c-input-text :value="hash" multiline readonly placeholder="Result" rows="5" mb-2 />
+    </n-form-item>
+
+    <div flex justify-center>
+      <c-button :disabled="!hash.length" @click="copyHash()">
+        Copy
+      </c-button>
+    </div>
+  </c-card>
+</template>