diff --git a/src/composable/copy.ts b/src/composable/copy.ts
index c7819501..dcaed848 100644
--- a/src/composable/copy.ts
+++ b/src/composable/copy.ts
@@ -7,7 +7,13 @@ export function useCopy({ source, text = 'Copied to the clipboard' }: { source?:
 
   return {
     async copy(content?: string, { notificationMessage }: { notificationMessage?: string } = {}) {
-      await copy(content);
+      if (source) {
+        await copy();
+      }
+      else {
+        await copy(content);
+      }
+
       message.success(notificationMessage ?? text);
     },
   };
diff --git a/src/tools/basic-auth-generator/basic-auth-generator.vue b/src/tools/basic-auth-generator/basic-auth-generator.vue
index f96a8c7c..a8946127 100644
--- a/src/tools/basic-auth-generator/basic-auth-generator.vue
+++ b/src/tools/basic-auth-generator/basic-auth-generator.vue
@@ -30,7 +30,7 @@ const { copy } = useCopy({ source: header, text: 'Header copied to the clipboard
       </n-statistic>
     </c-card>
     <div mt-5 flex justify-center>
-      <c-button @click="copy">
+      <c-button @click="copy()">
         Copy header
       </c-button>
     </div>
diff --git a/src/tools/bcrypt/bcrypt.vue b/src/tools/bcrypt/bcrypt.vue
index 7e70db8f..b1667649 100644
--- a/src/tools/bcrypt/bcrypt.vue
+++ b/src/tools/bcrypt/bcrypt.vue
@@ -33,7 +33,7 @@ const compareMatch = computed(() => compareSync(compareString.value, compareHash
     <c-input-text :value="hashed" readonly text-center />
 
     <div mt-5 flex justify-center>
-      <c-button @click="copy">
+      <c-button @click="copy()">
         Copy hash
       </c-button>
     </div>
diff --git a/src/tools/benchmark-builder/benchmark-builder.vue b/src/tools/benchmark-builder/benchmark-builder.vue
index 56776f27..91f3155d 100644
--- a/src/tools/benchmark-builder/benchmark-builder.vue
+++ b/src/tools/benchmark-builder/benchmark-builder.vue
@@ -151,10 +151,10 @@ function copyAsBulletList() {
         </tbody>
       </n-table>
       <div mt-5 flex justify-center gap-3>
-        <c-button @click="copyAsMarkdown">
+        <c-button @click="copyAsMarkdown()">
           Copy as markdown table
         </c-button>
-        <c-button @click="copyAsBulletList">
+        <c-button @click="copyAsBulletList()">
           Copy as bullet list
         </c-button>
       </div>
diff --git a/src/tools/bip39-generator/bip39-generator.vue b/src/tools/bip39-generator/bip39-generator.vue
index 03c1fe38..a07941b2 100644
--- a/src/tools/bip39-generator/bip39-generator.vue
+++ b/src/tools/bip39-generator/bip39-generator.vue
@@ -100,12 +100,12 @@ const { copy: copyPassphrase } = useCopy({ source: passphrase, text: 'Passphrase
           <n-input-group>
             <c-input-text v-model:value="entropy" placeholder="Your string..." />
 
-            <c-button @click="refreshEntropy">
+            <c-button @click="refreshEntropy()">
               <n-icon size="22">
                 <Refresh />
               </n-icon>
             </c-button>
-            <c-button @click="copyEntropy">
+            <c-button @click="copyEntropy()">
               <n-icon size="22">
                 <Copy />
               </n-icon>
@@ -122,7 +122,7 @@ const { copy: copyPassphrase } = useCopy({ source: passphrase, text: 'Passphrase
       <n-input-group>
         <c-input-text v-model:value="passphrase" placeholder="Your mnemonic..." raw-text />
 
-        <c-button @click="copyPassphrase">
+        <c-button @click="copyPassphrase()">
           <n-icon size="22" :component="Copy" />
         </c-button>
       </n-input-group>
diff --git a/src/tools/html-entities/html-entities.vue b/src/tools/html-entities/html-entities.vue
index a0f61022..1a2192e0 100644
--- a/src/tools/html-entities/html-entities.vue
+++ b/src/tools/html-entities/html-entities.vue
@@ -37,7 +37,7 @@ const { copy: copyUnescaped } = useCopy({ source: unescapeOutput });
     </n-form-item>
 
     <div flex justify-center>
-      <c-button @click="copyEscaped">
+      <c-button @click="copyEscaped()">
         Copy
       </c-button>
     </div>
@@ -66,7 +66,7 @@ const { copy: copyUnescaped } = useCopy({ source: unescapeOutput });
     </n-form-item>
 
     <div flex justify-center>
-      <c-button @click="copyUnescaped">
+      <c-button @click="copyUnescaped()">
         Copy
       </c-button>
     </div>
diff --git a/src/tools/lorem-ipsum-generator/lorem-ipsum-generator.vue b/src/tools/lorem-ipsum-generator/lorem-ipsum-generator.vue
index 713874a1..9085725f 100644
--- a/src/tools/lorem-ipsum-generator/lorem-ipsum-generator.vue
+++ b/src/tools/lorem-ipsum-generator/lorem-ipsum-generator.vue
@@ -42,7 +42,7 @@ const { copy } = useCopy({ source: loremIpsumText, text: 'Lorem ipsum copied to
     <c-input-text :value="loremIpsumText" multiline placeholder="Your lorem ipsum..." readonly mt-5 rows="5" />
 
     <div mt-5 flex justify-center>
-      <c-button autofocus @click="copy">
+      <c-button autofocus @click="copy()">
         Copy
       </c-button>
     </div>
diff --git a/src/tools/mac-address-lookup/mac-address-lookup.vue b/src/tools/mac-address-lookup/mac-address-lookup.vue
index 05382ebf..ef0927d5 100644
--- a/src/tools/mac-address-lookup/mac-address-lookup.vue
+++ b/src/tools/mac-address-lookup/mac-address-lookup.vue
@@ -43,7 +43,7 @@ const { copy } = useCopy({ source: details, text: 'Vendor info copied to the cli
     </c-card>
 
     <div flex justify-center>
-      <c-button :disabled="!details" @click="copy">
+      <c-button :disabled="!details" @click="copy()">
         Copy vendor info
       </c-button>
     </div>
diff --git a/src/tools/random-port-generator/random-port-generator.vue b/src/tools/random-port-generator/random-port-generator.vue
index e4ac609c..89ab2172 100644
--- a/src/tools/random-port-generator/random-port-generator.vue
+++ b/src/tools/random-port-generator/random-port-generator.vue
@@ -14,7 +14,7 @@ const { copy } = useCopy({ source: port, text: 'Port copied to the clipboard' })
       {{ port }}
     </div>
     <div flex justify-center gap-3>
-      <c-button @click="copy">
+      <c-button @click="copy()">
         Copy
       </c-button>
       <c-button @click="refreshPort">
diff --git a/src/tools/roman-numeral-converter/roman-numeral-converter.vue b/src/tools/roman-numeral-converter/roman-numeral-converter.vue
index 43901227..d365cc5a 100644
--- a/src/tools/roman-numeral-converter/roman-numeral-converter.vue
+++ b/src/tools/roman-numeral-converter/roman-numeral-converter.vue
@@ -49,7 +49,7 @@ const { copy: copyArabic } = useCopy({ source: outputNumeral, text: 'Arabic numb
         <div class="result">
           {{ outputRoman }}
         </div>
-        <c-button autofocus :disabled="validationNumeral.validationStatus === 'error'" @click="copyRoman">
+        <c-button autofocus :disabled="validationNumeral.validationStatus === 'error'" @click="copyRoman()">
           Copy
         </c-button>
       </div>
@@ -61,7 +61,7 @@ const { copy: copyArabic } = useCopy({ source: outputNumeral, text: 'Arabic numb
         <div class="result">
           {{ outputNumeral }}
         </div>
-        <c-button :disabled="!validationRoman.isValid" @click="copyArabic">
+        <c-button :disabled="!validationRoman.isValid" @click="copyArabic()">
           Copy
         </c-button>
       </div>
diff --git a/src/tools/slugify-string/slugify-string.vue b/src/tools/slugify-string/slugify-string.vue
index 9156b79f..f7666e30 100644
--- a/src/tools/slugify-string/slugify-string.vue
+++ b/src/tools/slugify-string/slugify-string.vue
@@ -15,7 +15,7 @@ const { copy } = useCopy({ source: slug, text: 'Slug copied to clipboard' });
     <c-input-text :value="slug" multiline readonly placeholder="You slug will be generated here (ex: my-file-path)" label="Your slug" mb-5 />
 
     <div flex justify-center>
-      <c-button :disabled="slug.length === 0" @click="copy">
+      <c-button :disabled="slug.length === 0" @click="copy()">
         Copy slug
       </c-button>
     </div>
diff --git a/src/tools/text-to-nato-alphabet/text-to-nato-alphabet.vue b/src/tools/text-to-nato-alphabet/text-to-nato-alphabet.vue
index bd8482c8..76abbc49 100644
--- a/src/tools/text-to-nato-alphabet/text-to-nato-alphabet.vue
+++ b/src/tools/text-to-nato-alphabet/text-to-nato-alphabet.vue
@@ -26,7 +26,7 @@ const { copy } = useCopy({ source: natoText, text: 'NATO alphabet string copied.
       </c-card>
 
       <div mt-3 flex justify-center>
-        <c-button autofocus @click="copy">
+        <c-button autofocus @click="copy()">
           Copy NATO string
         </c-button>
       </div>
diff --git a/src/tools/token-generator/token-generator.tool.vue b/src/tools/token-generator/token-generator.tool.vue
index b69dec77..1019a83b 100644
--- a/src/tools/token-generator/token-generator.tool.vue
+++ b/src/tools/token-generator/token-generator.tool.vue
@@ -66,7 +66,7 @@ const { copy } = useCopy({ source: token, text: 'Token copied to the clipboard'
       />
 
       <div mt-5 flex justify-center gap-3>
-        <c-button @click="copy">
+        <c-button @click="copy()">
           Copy
         </c-button>
         <c-button @click="refreshToken">
diff --git a/src/tools/url-encoder/url-encoder.vue b/src/tools/url-encoder/url-encoder.vue
index 324693b0..c43f8193 100644
--- a/src/tools/url-encoder/url-encoder.vue
+++ b/src/tools/url-encoder/url-encoder.vue
@@ -60,7 +60,7 @@ const { copy: copyDecoded } = useCopy({ source: decodeOutput, text: 'Decoded str
     />
 
     <div flex justify-center>
-      <c-button @click="copyEncoded">
+      <c-button @click="copyEncoded()">
         Copy
       </c-button>
     </div>
@@ -89,7 +89,7 @@ const { copy: copyDecoded } = useCopy({ source: decodeOutput, text: 'Decoded str
     />
 
     <div flex justify-center>
-      <c-button @click="copyDecoded">
+      <c-button @click="copyDecoded()">
         Copy
       </c-button>
     </div>