---
title: "一次性連結產生器：免費、只能開一次 | LinkPilot"
url: https://uselinkpilot.com/zh-hant/one-time-link
description: "幾秒內建立一次性連結。內容在瀏覽器中加密，只能顯示一次，之後即銷毀。免費一次性連結產生器，免註冊。"
lang: zh-Hant
---

# 一次性連結

免費產生只能開啟一次、之後就失效的連結。

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).

## 一次性連結的用途

一次性連結把一份內容（這裡是您貼上的文字）交給一位讀者。對方開啟連結並顯示內容後，儲存的副本即銷毀，連結也就此失效。不想留在收件匣裡的東西都適合用它傳送：密碼、API 金鑰、授權碼、私人筆記。

連結在您的瀏覽器中產生。文字在瀏覽器中以 AES-GCM-256 加密，金鑰附在 # 之後，絕不會傳到伺服器，儲存的只有密文，並對應一個隨機代碼。

## 一次性連結產生器，不需要帳號

本頁上方的產生器會立即建立連結。不必安裝任何東西，收件者也不必註冊，任何瀏覽器都能開啟。未開啟的連結會在七天後到期。使用免費帳號時，可以設定一小時、24 小時或七天，也能在對方開啟前撤銷連結。Pro (https://uselinkpilot.com/pricing) 方案再加上通關密語、自訂到期時間和稽核時間軸。

## 檔案和網址的一次性連結

要一次性傳送檔案，請用免費帳號建立機密連結並附加檔案；檔案會以同樣方式加密，並隨連結一起銷毀。如果您需要的是指向網頁、到了某個日期才失效（而不是檢視一次就失效）的短網址，那是限時連結 (https://uselinkpilot.com/zh-hant/expiring-link)，LinkPilot 的短網址工具也能建立。

## 常見問題

### 一次性連結可以再次開啟嗎？

### 連結預覽會算成那一次檢視嗎？

### LinkPilot 看得到文字內容嗎？

### 可以替檔案建立一次性連結嗎？

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

- One Time Secret: https://uselinkpilot.com/zh-hant/one-time-secret
- 機密連結: https://uselinkpilot.com/zh-hant/secret-link
- 限時連結: https://uselinkpilot.com/zh-hant/expiring-link
- 閱後即焚連結: https://uselinkpilot.com/zh-hant/self-destructing-link

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

## Structured data

```json
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      },
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        "position": 2,
        "name": "使用情境",
        "item": "https://uselinkpilot.com/zh-hant/use-cases"
      },
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        "@type": "ListItem",
        "position": 3,
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      }
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        "acceptedAnswer": {
          "@type": "Answer",
          "text": "不行。首次開啟後，儲存的密文會被覆寫，之後每次造訪都只會看到「內容已銷毀」頁面。如果需要再傳一次，請建立新的連結。"
        }
      },
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        "@type": "Question",
        "name": "連結預覽會算成那一次檢視嗎？",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "不會。預覽和掃描程式只會取得狀態。讓連結銷毀的，是收件者按下「顯示」的那一次。"
        }
      },
      {
        "@type": "Question",
        "name": "LinkPilot 看得到文字內容嗎？",
        "acceptedAnswer": {
          "@type": "Answer",
          "text": "看不到。您的瀏覽器只傳送密文，金鑰保留在連結中 # 之後的部分。如安全架構頁面所述，2026 年 9 月 29 日之前建立的機密內容，到期前都以明文儲存。"
        }
      },
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        "acceptedAnswer": {
          "@type": "Answer",
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        }
      }
    ],
    "inLanguage": "zh-Hant"
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]
```