---
title: "加密連結：文字在瀏覽器中加密後再分享"
url: https://uselinkpilot.com/zh-hant/encrypted-link
description: "免費建立加密連結。文字在瀏覽器中以 AES-GCM-256 加密，金鑰留在連結裡，首次開啟後即銷毀。"
lang: zh-Hant
---

# 加密連結

用連結分享文字，內容在離開您的瀏覽器之前就已加密。

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).

## 加密的是什麼，在哪裡加密

您貼上的文字會在您自己的裝置上加密，使用 AES-GCM-256 和瀏覽器產生的 256 位元金鑰。傳出去的只有密文。金鑰附在連結中 # 之後的部分，瀏覽器不會把這部分傳給任何伺服器，不會傳給 LinkPilot，也不會傳給提供開啟頁面的邊緣節點。收件者的瀏覽器從 # 之後的部分讀取金鑰，在本機解密文字。

實際結果是：我們的伺服器、資料庫和備份裡存的都是我們打不開的密文。連結是唯一的金鑰，所以唯一的風險是連結落入他人手中，而首次開啟即銷毀和到期時間，就是限制這個風險的方法。

## 線上文字加密，不需要帳號

用本頁上方的表單建立連結，不必註冊。未開啟的連結會在七天後到期。免費帳號可以選擇到期時間並撤銷連結；Pro (https://uselinkpilot.com/pricing) 方案再加上通關密語，通關密語經過 PBKDF2-SHA256 延展後混入解密金鑰，因此單憑連結或單憑通關密語都打不開機密內容。

## 自己檢查，不必只靠信任

加密程式碼收錄在採用 MIT 授權的 linkpilot-cli (https://uselinkpilot.com/developers) 儲存庫中，附有網頁應用程式據以檢驗的測試向量。安全架構 (https://uselinkpilot.com/security-architecture)頁面列出哪些內容會傳到我們的伺服器、哪些會記錄。頁面上也寫明兩項限制：2026 年 9 月 29 日之前建立的機密內容，到期前都以明文儲存；附加檔案的名稱、大小和類型，我們看得到，但看不到檔案內容。

## 常見問題

### 加密連結是端對端加密嗎？

### 如果有人攔截了連結怎麼辦？

### LinkPilot 能應要求解密連結嗎？

### 加密在每種瀏覽器都能運作嗎？

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

- 機密連結: https://uselinkpilot.com/zh-hant/secret-link
- One Time Secret: https://uselinkpilot.com/zh-hant/one-time-secret
- 傳送加密訊息: https://uselinkpilot.com/zh-hant/send-secure-message
- 安全架構: https://uselinkpilot.com/security-architecture

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

## Structured data

```json
[
  {
    "@context": "https://schema.org",
    "@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": "加密連結",
        "item": "https://uselinkpilot.com/zh-hant/encrypted-link"
      }
    ]
  },
  {
    "@context": "https://schema.org",
    "@type": "FAQPage",
    "mainEntity": [
      {
        "@type": "Question",
        "name": "加密連結是端對端加密嗎？",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "是，關鍵的條件都符合：加密在寄件者的瀏覽器中進行，解密在收件者的瀏覽器中進行，金鑰從不經過伺服器。連結帶有金鑰，所以請保護好連結。"
        }
      },
      {
        "@type": "Question",
        "name": "如果有人攔截了連結怎麼辦？",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "拿到完整連結的人可以開啟一次。請把到期時間設短，連結從一個管道傳送；使用 Pro 方案時，通關密語從另一個管道傳送。如果收件者開啟前連結就已銷毀，代表文字已經外洩。"
        }
      },
      {
        "@type": "Question",
        "name": "LinkPilot 能應要求解密連結嗎？",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "不能。我們從未收到金鑰。已銷毀、已過期或已撤銷的機密內容，我們和您都無法復原。"
        }
      },
      {
        "@type": "Question",
        "name": "加密在每種瀏覽器都能運作嗎？",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "加密使用 Web Crypto API，目前所有桌面和行動裝置上的瀏覽器都支援。"
        }
      }
    ],
    "inLanguage": "zh-Hant"
  },
  {
    "@context": "https://schema.org",
    "@type": "SoftwareApplication",
    "@id": "https://uselinkpilot.com/zh-hant/encrypted-link#app",
    "name": "LinkPilot：加密連結",
    "applicationCategory": "SecurityApplication",
    "operatingSystem": "Web",
    "url": "https://uselinkpilot.com/zh-hant/encrypted-link",
    "description": "免費建立加密連結。文字在瀏覽器中以 AES-GCM-256 加密，金鑰留在連結裡，首次開啟後即銷毀。",
    "inLanguage": "zh-Hant",
    "offers": {
      "@type": "Offer",
      "price": "0",
      "priceCurrency": "USD"
    },
    "publisher": {
      "@type": "Organization",
      "name": "LinkPilot",
      "url": "https://uselinkpilot.com"
    }
  },
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    "operatingSystem": "Web",
    "description": "LinkPilot is a secure link management platform for creating branded short links, tracking engagement, and sharing secrets with expiring, protected, self-destructing links.",
    "url": "https://uselinkpilot.com",
    "offers": [
      {
        "@type": "Offer",
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        "price": "0",
        "priceCurrency": "USD",
        "url": "https://uselinkpilot.com/pricing"
      },
      {
        "@type": "Offer",
        "name": "Pro",
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        "priceCurrency": "USD",
        "priceSpecification": {
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          "priceCurrency": "USD",
          "billingDuration": "P1M"
        },
        "url": "https://uselinkpilot.com/pricing"
      },
      {
        "@type": "Offer",
        "name": "Agency",
        "price": "299",
        "priceCurrency": "USD",
        "priceSpecification": {
          "@type": "UnitPriceSpecification",
          "price": "299",
          "priceCurrency": "USD",
          "billingDuration": "P1M"
        },
        "url": "https://uselinkpilot.com/pricing"
      },
      {
        "@type": "Offer",
        "name": "Agency Plus",
        "price": "799",
        "priceCurrency": "USD",
        "priceSpecification": {
          "@type": "UnitPriceSpecification",
          "price": "799",
          "priceCurrency": "USD",
          "billingDuration": "P1M"
        },
        "url": "https://uselinkpilot.com/pricing"
      },
      {
        "@type": "Offer",
        "name": "Pro (yearly)",
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        "priceCurrency": "USD",
        "priceSpecification": {
          "@type": "UnitPriceSpecification",
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          "priceCurrency": "USD",
          "billingDuration": "P1Y"
        },
        "url": "https://uselinkpilot.com/pricing"
      },
      {
        "@type": "Offer",
        "name": "Agency (yearly)",
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        "priceCurrency": "USD",
        "priceSpecification": {
          "@type": "UnitPriceSpecification",
          "price": "2988",
          "priceCurrency": "USD",
          "billingDuration": "P1Y"
        },
        "url": "https://uselinkpilot.com/pricing"
      },
      {
        "@type": "Offer",
        "name": "Agency Plus (yearly)",
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        "priceCurrency": "USD",
        "priceSpecification": {
          "@type": "UnitPriceSpecification",
          "price": "7980",
          "priceCurrency": "USD",
          "billingDuration": "P1Y"
        },
        "url": "https://uselinkpilot.com/pricing"
      },
      {
        "@type": "Offer",
        "name": "Enterprise",
        "priceSpecification": {
          "@type": "PriceSpecification",
          "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",
      "@id": "https://tetracorehq.com/#organization",
      "name": "TetraCore",
      "url": "https://tetracorehq.com/"
    },
    "logo": {
      "@type": "ImageObject",
      "url": "https://uselinkpilot.com/logo-512.png",
      "width": 512,
      "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",
      "https://www.linkedin.com/company/uselinkpilot",
      "https://facebook.com/uselinkpilot",
      "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",
    "name": "LinkPilot",
    "url": "https://uselinkpilot.com",
    "potentialAction": {
      "@type": "SearchAction",
      "target": "https://uselinkpilot.com/blog?q={search_term_string}",
      "query-input": "required name=search_term_string"
    }
  }
]
```