---
title: "閱後即焚連結：開啟一次即銷毀 | LinkPilot"
url: https://uselinkpilot.com/zh-hant/self-destructing-link
description: "免費建立閱後即焚連結。貼上密碼或筆記，傳送連結，首次開啟後，儲存的副本即銷毀。在您的瀏覽器中加密。"
lang: zh-Hant
---

# 閱後即焚連結

用連結傳送文字，連結第一次被開啟時就會自動銷毀。

不需要帳號。Free 方案永久免費。

## 運作方式

1. 01
   ### 貼上密碼、金鑰或檔案
   內容在傳出之前就已在瀏覽器中加密。所有匿名機密連結都啟用閱後即焚。
2. 02
   ### 傳送連結
   只有一個網址。# 之後的金鑰留在瀏覽器裡，絕不會傳到我們的伺服器。
3. 03
   ### 儲存的機密內容已不存在
   首次開啟就會銷毀密文。之後任何人再開啟，看到的都是「內容已銷毀」頁面。

瀏覽器端加密於 2026 年 9 月 29 日上線。在此之前建立的機密內容，到期前都以明文儲存；檔案的名稱、大小和類型，我們至今仍看得到。 閱讀完整的安全模型 (https://uselinkpilot.com/security-architecture).

## 閱後即焚連結的運作方式

貼上文字後，瀏覽器以 AES-GCM-256 加密，金鑰放在連結中 # 之後的部分，永遠不會送到伺服器。伺服器以隨機代碼儲存密文。收件者開啟連結並按下「顯示」時，伺服器在同一個資料庫操作中傳回密文並將其覆寫，對方的瀏覽器再用連結裡的金鑰解密。這個連結從此失效：之後任何人造訪，看到的都是「內容已銷毀」頁面，HTTP 狀態碼為 410。

## 也會依時間到期的自動銷毀連結

首次開啟即銷毀，處理的是一般情況；沒人開啟的連結，則交給計時處理。匿名連結若未開啟，七天後到期。有免費帳號就能選擇一小時、24 小時或七天，也能從儀表板撤銷連結，這是在有人讀取前銷毀連結的唯一方法。Pro (https://uselinkpilot.com/pricing) 方案另有通關密語、自訂到期時間和稽核時間軸。

## 閱後即焚連結做不到的事

內容一旦顯示在收件者的螢幕上，就無法阻止對方複製文字；連結如果在開啟前就被轉寄出去，也無從保護，誰先開啟，內容就歸誰。這類工具全都有這些限制。實際可行的補救方式是：設定較短的到期時間、透過第二個管道傳送通關密語，以及請收件者確認收到。

## 常見問題

### 閱後即焚連結在任何裝置上都能用嗎？

### 能知道連結是否已被開啟嗎？

### 聊天工具的連結預覽會讓連結銷毀嗎？

### 閱後即焚連結可以附加檔案嗎？

Pro 方案每月 $29 美元，每則機密內容都能加上通關密語，可自訂到期日期和時間，並提供稽核時間軸，記錄每次檢視、銷毀和撤銷。 查看方案 (https://uselinkpilot.com/pricing).

## 相關內容

- 閱後即焚訊息: https://uselinkpilot.com/zh-hant/self-destructing-message
- 一次性連結: https://uselinkpilot.com/zh-hant/one-time-link
- 限時連結: https://uselinkpilot.com/zh-hant/expiring-link
- 閱後即焚筆記: https://uselinkpilot.com/zh-hant/self-destructing-note

所有使用情境: https://uselinkpilot.com/zh-hant/use-cases

## Structured data

```json
[
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    "@type": "BreadcrumbList",
    "itemListElement": [
      {
        "@type": "ListItem",
        "position": 1,
        "name": "首頁",
        "item": "https://uselinkpilot.com/"
      },
      {
        "@type": "ListItem",
        "position": 2,
        "name": "使用情境",
        "item": "https://uselinkpilot.com/zh-hant/use-cases"
      },
      {
        "@type": "ListItem",
        "position": 3,
        "name": "閱後即焚連結",
        "item": "https://uselinkpilot.com/zh-hant/self-destructing-link"
      }
    ]
  },
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    "@type": "FAQPage",
    "mainEntity": [
      {
        "@type": "Question",
        "name": "閱後即焚連結在任何裝置上都能用嗎？",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "可以。收件者用任何瀏覽器開啟即可，手機或電腦都行，不必安裝任何東西，也不需要帳號。"
        }
      },
      {
        "@type": "Question",
        "name": "能知道連結是否已被開啟嗎？",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "自己開啟會讓連結銷毀，所以不要用這種方式測試。Pro 方案的稽核時間軸會顯示每次開啟和時間；在任何方案中，顯示為已銷毀的連結就是已被開啟。已過期或已撤銷的連結則會顯示相應的狀態。"
        }
      },
      {
        "@type": "Question",
        "name": "聊天工具的連結預覽會讓連結銷毀嗎？",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "不會。預覽只會讀取連結的狀態。讓連結銷毀的「顯示」動作，必須由開啟連結的人明確執行。"
        }
      },
      {
        "@type": "Question",
        "name": "閱後即焚連結可以附加檔案嗎？",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "可以，免費帳號起即可使用。檔案在您的瀏覽器中加密，並隨連結一起銷毀。檔名、大小和類型我們仍看得到。"
        }
      }
    ],
    "inLanguage": "zh-Hant"
  },
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    "inLanguage": "zh-Hant",
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        },
        "url": "https://uselinkpilot.com/pricing"
      },
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          "priceCurrency": "USD",
          "billingDuration": "P1M"
        },
        "url": "https://uselinkpilot.com/pricing"
      },
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      },
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        },
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        },
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      },
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        },
        "url": "https://uselinkpilot.com/pricing"
      },
      {
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        "priceSpecification": {
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          "priceCurrency": "USD"
        },
        "url": "https://uselinkpilot.com/pricing"
      }
    ]
  },
  {
    "@context": "https://schema.org",
    "@type": "Organization",
    "@id": "https://uselinkpilot.com/#organization",
    "name": "LinkPilot",
    "alternateName": "LinkPilot by TetraCore",
    "url": "https://uselinkpilot.com",
    "contactPoint": {
      "@type": "ContactPoint",
      "contactType": "customer support",
      "email": "support@uselinkpilot.com",
      "url": "https://uselinkpilot.com/support"
    },
    "parentOrganization": {
      "@type": "Organization",
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      "name": "TetraCore",
      "url": "https://tetracorehq.com/"
    },
    "logo": {
      "@type": "ImageObject",
      "url": "https://uselinkpilot.com/logo-512.png",
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      "height": 512
    },
    "description": "LinkPilot is a secure link management platform for creating branded short links, tracking engagement, and sharing secrets with expiring, protected, self-destructing links.",
    "sameAs": [
      "https://x.com/uselinkpilot",
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      "https://github.com/TetraCoreHQ/linkpilot-cli",
      "https://github.com/TetraCoreHQ/linkpilot-mcp",
      "https://www.npmjs.com/package/linkpilot",
      "https://www.npmjs.com/package/@uselinkpilot/sdk",
      "https://www.npmjs.com/package/@uselinkpilot/mcp",
      "https://chromewebstore.google.com/detail/linkpilot-short-links-and/mnmppadihpcncicldpkmgknhnjkondad",
      "https://addons.mozilla.org/en-US/firefox/addon/uselinkpilot/"
    ]
  },
  {
    "@context": "https://schema.org",
    "@type": "WebSite",
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    "url": "https://uselinkpilot.com",
    "potentialAction": {
      "@type": "SearchAction",
      "target": "https://uselinkpilot.com/blog?q={search_term_string}",
      "query-input": "required name=search_term_string"
    }
  }
]
```