diff --git a/unitool.js b/unitool.js
index e7bf38e..6b2bcbd 100644
--- a/unitool.js
+++ b/unitool.js
@@ -581,12 +581,15 @@ export default {
     }
   },
 
-  copy_to_clipboard (text) {
+  copy_to_clipboard (text, toastLength = 50) {
     uni.setClipboardData({
       data: text,
       success: () => {
         uni.hideToast()
-        wo.tt.showToast({ type: wo.c2t.GREEN, title: wo.ll({ zhCN: `已成功拷贝到剪贴板\n${text}`, enUS: `Successfully copied to clipboard\n${text}` }) })
+        wo.tt.showToast({
+          type: wo.c2t.GREEN,
+          title: `${wo.ll({ zhCN: '已成功拷贝到剪贴板', enUS: 'Successfully copied to clipboard ' })}\n${String(text).substring(0, toastLength)}`,
+        })
       },
     })
   },