Just Tab Reloader

Tracking since May 18, 2026.

Changelog

• May 31, 2026
  short_description

  Auto-refresh tabs within a randomized time interval. 自動在隨機設定的時間區間內重新整理分頁。

  自動在隨機設定的時間區間內重新整理分頁。

• May 31, 2026
  permissions

  storage, tabs, scripting

  storage, tabs, scripting, alarms

• May 31, 2026
  description

  Just Tab Reloader is a minimalist and lightweight browser extension designed for users who need to refresh webpages periodically. For example, it is particularly useful for refreshing firewalls, cybersecurity portals, or monitoring program dashboards—pages that might automatically log you out if a system timeout is exceeded. By setting a specific time range through this extension, you can reload the page to maintain the connection. It automatically and randomly reloads the current webpage (bypassing the cache) within a user-defined interval of seconds, ensuring you always see the most up-to-date content.
  
  [Key Features]
  
      Simple to use: One-click toggle with no complex settings.
  
      Random time intervals: You can set the "Minimum Seconds" and "Maximum Seconds." The extension will randomly select a time within this range to reload, making the behavior more natural. When setting up a reload for a new page, it automatically applies your previously used minimum and maximum seconds to save you time.
  
      Hard reload: Every refresh bypasses the cache (Hard Reload / bypassCache) to guarantee the displayed data is completely up to date.
  
      Independent tab settings: You can enable the reload function on multiple different tabs simultaneously without them interfering with each other.
  
      Lightweight and resource-efficient: Developed based on the latest Manifest V3 architecture, it only runs when needed and does not consume additional background memory.
  
      Toolbar indicator: Once pinned to the toolbar, it displays the number of pages currently being reloaded.
  
  [Use Cases]
  
      Monitoring the latest updates or announcements on webpages.
  
      Preventing automatic logouts due to prolonged inactivity.
  
       keeping an eye on inventory changes.
  
  [Privacy Policy]
  Just Tab Reloader operates exclusively locally. It does not collect, track, or upload any personal data or browsing history. The required permissions are strictly limited to the functions necessary for reloading the current tab.
  
  Just Tab Reloader - 網頁自動重新整理器，可自動在用戶設定的隨機時間區間內重新整理網頁，非常簡單、輕量、無負擔，檔案大小僅 20 KB，維持 Just 程式家族簡潔又實用的風格。適合用來監控網頁最新動態或公告，防止網頁因為長時間無動作而被自動登出。
  
  Just Tab Reloader 是一個極簡且輕量級的瀏覽器擴充功能，專為需要定期重新整理網頁的使用者所設計，比方說防火牆、資安網頁、監控程式頁面的重整，這類頁面有些會怕超過系統 timeout 而被自動登出，可透過本擴充套件設定好的時間範圍去重讀頁面維持連線。它會在使用者自行設定的隨機秒數區間內，自動且隨機地重新載入（強制不使用快取）當前網頁，確保我們能隨時看到最新的頁面內容。
  
  【主要特色】
  - 簡單易用：一鍵開關，無需複雜的設定。
  - 隨機時間間隔：可以設定「最小秒數」與「最大秒數」，擴充功能會在這個範圍內隨機挑選秒數進行重讀，行為更自然。選擇新頁面要設定重讀時，會自動依據上一次的最大最小秒數，方便你少打幾次數字。
  - 強制重讀：每次重新整理皆為無快取載入 (Hard Reload / bypassCache)，保證畫面資料是最新的。
  - 獨立分頁設定：可同時針對多個不同的分頁開啟重讀功能，彼此互不干擾。
  - 輕量省資源：基於最新的 Manifest V3 架構開發，只有在需要時才會運作，不佔用額外的背景記憶體。
  - 釘選到工具列後，會顯示你目前有幾個頁面正在進行重讀中。
  【使用情境】
  - 監控網頁最新動態或公告。
  - 防止網頁因為長時間無動作而被自動登出。
  - 關注庫存變動或其他網頁資訊。
  
  What's New in Version 1.5:
  
  v1.5
  validateInputs added.
  Add validation check under the "update_tab_settings" message handler as a defensive security layer.
  
  v1.4
  
  fix issues of setTimeout,  regex + bounds check added.
  maximum seconds set to 86,400 (1 <= value <= 86,400).
  
  v1.3
  
  fix orphaned tabs issues (when the browser closes or crashes abnormally), therefore I added an automated cleanup mechanism in background.js to resolve this.
  
  v1.2 
  
  Add three size icons, update background.js.
  
  v1.1 
  
  Icon issue fixed.
  
  【隱私聲明】
  Just Tab Reloader - 網頁自動重新整理器僅在本地端運作，並不會收集、追蹤或上傳用戶的任何個人資料或瀏覽紀錄。需要權限僅為重讀當前分頁相關需要的功能而已。

  Just Tab Reloader is a minimalist and lightweight browser extension designed for users who need to refresh webpages periodically. For example, it is particularly useful for keeping connections alive on firewalls, cybersecurity portals, or monitoring dashboards that automatically log you out due to inactivity. 
  
  By setting a specific time range, you can reload pages to maintain active sessions. The extension automatically and randomly reloads the page (bypassing the cache) within your defined interval, mimicking natural browsing behavior.
  
  [Key Features]
  
  - Simple to Use: One-click toggle. The status switch is checked by default in the popup UI for instant, one-click setup.
  - Random Time Intervals: Set the "Minimum Seconds" and "Maximum Seconds." The extension randomly selects a time within this range for each reload. It also remembers your last used settings to save you typing.
  - Startup Tab Restoration (New in v2.1): An opt-in feature to automatically reopen your previously reloading tabs in the background when the browser restarts, resuming their reload cycles seamlessly.
  - Watchdog Halt Prevention (New in v2.1): A background watchdog timer running every minute. It automatically detects and recovers reloaders that halted due to computer sleep, network dropouts, or temporary page errors.
  - Hard Reload: Every refresh bypasses the browser cache (bypassCache) to guarantee you always see the latest content.
  - Independent Tab Settings: Enable reloaders on multiple tabs simultaneously with completely independent configurations.
  - Lightweight & Secure: Built on Manifest V3. It only runs when needed and consumes zero idle background memory.
  
  [Use Cases]
  - Monitoring the latest updates or announcements on webpages.
  - Preventing automatic logouts due to idle timeouts on cyber portals.
  - Keeping an eye on inventory, seat bookings, or stock updates.
  
  [Privacy Policy]
  Just Tab Reloader operates exclusively locally. It does not collect, track, or upload any personal data, session tokens, or browsing history. Stored settings are strictly limited to the URL, title, and min/max seconds for restoration.
  
  Just Tab Reloader - 網頁自動重新整理器，可自動在用戶設定的隨機時間區間內重新整理網頁，非常簡單、輕量、無負擔，檔案大小僅 21 KB，維持 Just 程式家族簡潔又實用的風格。適合用來監控網頁最新動態、財經看盤資訊或公告，防止網頁因為長時間無動作而被自動登出。
  
  Just Tab Reloader 是一個極簡且輕量級的瀏覽器擴充功能，專為需要定期重新整理網頁的使用者所設計，比方說防火牆、資安網頁、監控程式頁面的重整，這類頁面有些會怕超過系統 timeout 而被自動登出，可透過本擴充套件設定好的時間範圍去重讀頁面維持連線。它會在使用者自行設定的隨機秒數區間內，自動且隨機地重新載入（強制不使用快取）當前網頁，確保我們能隨時看到最新的頁面內容。
  
  【主要特色】
  - 簡單易用：一鍵開關。點開 Popup 時開關已預設勾選，一鍵儲存即可直接啟用。
  - 隨機時間間隔：設定「最小秒數」與「最大秒數」，系統會在此範圍內隨機挑選秒數進行重讀，重整行為更為自然。新頁面會自動代入上一次使用的數值，省去重複輸入。
  - 啟動時自動重開分頁 (v2.1 新增)：可開啟「啟動時自動重開分頁」設定。當瀏覽器重開或開機時，套件會自動在背景開回上次重讀的網址並繼續重整，再也不怕分頁遺失。
  - Watchdog 卡死救援 (v2.1 新增)：實作背景 Watchdog 監控機制。當電腦睡眠喚醒、斷網或載入失敗時，監控器會在 1 分鐘內自動偵測並重新強制載入，確保重讀服務不中斷。
  - 強制重讀：每次整理皆採用無快取載入 (Hard Reload / bypassCache)，保證畫面資料是最新的。
  - 獨立分頁設定：可針對多個不同分頁開啟不同時間的重讀設定，彼此獨立運作、互不干擾。
  - 輕量省電、安全無毒：基於最新 Manifest V3 架構開發，平時 Service Worker 自動休眠不佔用系統記憶體，無後門。
  
  【使用情境】
  - 監控網頁最新動態、財經看盤資訊、票券庫存或系統公告。
  - 防止後台網頁因長時間無動作而被自動登出。
  - 監控伺服器健康狀態頁面。
  
  Release Changelog:
  
  v2.2 (Current)
  - Reduplication for Session Restore when browser crashed or restart.
  
  v2.1
  - Added full multilingual support (i18n) for English (en) and Traditional Chinese (zh-TW).
  - Added "Auto-reopen reloading tabs on startup" feature with a toggle in popup.
  - Implemented background Watchdog timer using chrome.alarms to recover from computer sleep, network issues, or page loading errors.
  - Improved UX by defaulting the status switch to checked when opening popup on new tabs.
  - Version bumped to 2.1.
  
  v2.0
  - Refactored background worker lifecycles to prevent active reload status loss.
  - Fixed a race condition where settings were cleared upon Service Worker sleep.
  
  v1.9
  - Reloader Halt Prevention added.
  - UX Optimization.
  - Startup Tab Restoration.
  
  v1.8
  - Input Field Validation Fix: Blocked invalid non-integer keys ('e', 'E', '.', '+', '-') from being input.
  - Browser Restart State Loss Fix.
  
  v1.5
  - Added validateInputs helper.
  - Added validation check under the "update_tab_settings" message handler as a defensive security layer.
  
  v1.4
  - Fixed issues of setTimeout.
  - Regex + bounds check added for inputs.
  - Maximum seconds set to 86,400 (1 <= value <= 86,400).
  
  v1.3
  - Fixed orphaned tabs issues (when the browser closes or crashes abnormally). Added an automated cleanup mechanism in background.js.
  
  v1.2
  - Added three size icons (48, 96, 128 px), updated background.js.
  
  v1.1
  - Icon file path issues fixed.
  
  【隱私聲明】
  Just Tab Reloader - 網頁自動重新整理器僅在本地端運作，並不會收集、追蹤或上傳用戶的任何個人資料或瀏覽紀錄。需要權限僅為重讀當前分頁相關需要的功能而已。
  
  Firefox Add-ons:
  https://addons.mozilla.org/zh-TW/firefox/addon/just-tab-reloader/

• May 24, 2026
  description

  Just Tab Reloader 可自動在用戶設定的隨機時間區間內重新整理網頁，非常簡單、輕量、無負擔，檔案大小僅6.42KB，維持Just程式家族簡潔又實用的風格。適合用來監控網頁最新動態或公告，防止網頁因為長時間無動作而被自動登出。
  
  Just Tab Reloader 是一個極簡且輕量級的瀏覽器擴充功能，專為需要定期重新整理網頁的使用者所設計，比方說防火牆、資安網頁、監控程式頁面的重整，這類頁面有些會怕超過系統 timeout 而被自動登出，可透過本擴充套件設定好的時間範圍去重讀頁面維持連線。它會在使用者自行設定的隨機秒數區間內，自動且隨機地重新載入（強制不使用快取）當前網頁，確保我們能隨時看到最新的頁面內容。
  
  【主要特色】
  - 簡單易用：一鍵開關，無需複雜的設定。
  - 隨機時間間隔：可以設定「最小秒數」與「最大秒數」，擴充功能會在這個範圍內隨機挑選秒數進行重讀，行為更自然。選擇新頁面要設定重讀時，會自動依據上一次的最大最小秒數，方便你少打幾次數字。
  - 強制重讀：每次重新整理皆為無快取載入 (Hard Reload / bypassCache)，保證畫面資料是最新的。
  - 獨立分頁設定：可同時針對多個不同的分頁開啟重讀功能，彼此互不干擾。
  - 輕量省資源：基於最新的 Manifest V3 架構開發，只有在需要時才會運作，不佔用額外的背景記憶體。
  - 釘選到工具列後，會顯示你目前有幾個頁面正在進行重讀中。
  【使用情境】
  - 監控網頁最新動態或公告。
  - 防止網頁因為長時間無動作而被自動登出。
  - 關注庫存變動或其他網頁資訊。
  
  What's New in Version 1.1:
  
  v1.1 Update Notes:
  
  Icon Issue Fixed.
  
  【隱私聲明】
  Just Tab Reloader 僅在本地端運作，並不會收集、追蹤或上傳用戶的任何個人資料或瀏覽紀錄。需要權限僅為重讀當前分頁相關需要的功能而已。

  Just Tab Reloader is a minimalist and lightweight browser extension designed for users who need to refresh webpages periodically. For example, it is particularly useful for refreshing firewalls, cybersecurity portals, or monitoring program dashboards—pages that might automatically log you out if a system timeout is exceeded. By setting a specific time range through this extension, you can reload the page to maintain the connection. It automatically and randomly reloads the current webpage (bypassing the cache) within a user-defined interval of seconds, ensuring you always see the most up-to-date content.
  
  [Key Features]
  
      Simple to use: One-click toggle with no complex settings.
  
      Random time intervals: You can set the "Minimum Seconds" and "Maximum Seconds." The extension will randomly select a time within this range to reload, making the behavior more natural. When setting up a reload for a new page, it automatically applies your previously used minimum and maximum seconds to save you time.
  
      Hard reload: Every refresh bypasses the cache (Hard Reload / bypassCache) to guarantee the displayed data is completely up to date.
  
      Independent tab settings: You can enable the reload function on multiple different tabs simultaneously without them interfering with each other.
  
      Lightweight and resource-efficient: Developed based on the latest Manifest V3 architecture, it only runs when needed and does not consume additional background memory.
  
      Toolbar indicator: Once pinned to the toolbar, it displays the number of pages currently being reloaded.
  
  [Use Cases]
  
      Monitoring the latest updates or announcements on webpages.
  
      Preventing automatic logouts due to prolonged inactivity.
  
       keeping an eye on inventory changes.
  
  [Privacy Policy]
  Just Tab Reloader operates exclusively locally. It does not collect, track, or upload any personal data or browsing history. The required permissions are strictly limited to the functions necessary for reloading the current tab.
  
  Just Tab Reloader - 網頁自動重新整理器，可自動在用戶設定的隨機時間區間內重新整理網頁，非常簡單、輕量、無負擔，檔案大小僅 20 KB，維持 Just 程式家族簡潔又實用的風格。適合用來監控網頁最新動態或公告，防止網頁因為長時間無動作而被自動登出。
  
  Just Tab Reloader 是一個極簡且輕量級的瀏覽器擴充功能，專為需要定期重新整理網頁的使用者所設計，比方說防火牆、資安網頁、監控程式頁面的重整，這類頁面有些會怕超過系統 timeout 而被自動登出，可透過本擴充套件設定好的時間範圍去重讀頁面維持連線。它會在使用者自行設定的隨機秒數區間內，自動且隨機地重新載入（強制不使用快取）當前網頁，確保我們能隨時看到最新的頁面內容。
  
  【主要特色】
  - 簡單易用：一鍵開關，無需複雜的設定。
  - 隨機時間間隔：可以設定「最小秒數」與「最大秒數」，擴充功能會在這個範圍內隨機挑選秒數進行重讀，行為更自然。選擇新頁面要設定重讀時，會自動依據上一次的最大最小秒數，方便你少打幾次數字。
  - 強制重讀：每次重新整理皆為無快取載入 (Hard Reload / bypassCache)，保證畫面資料是最新的。
  - 獨立分頁設定：可同時針對多個不同的分頁開啟重讀功能，彼此互不干擾。
  - 輕量省資源：基於最新的 Manifest V3 架構開發，只有在需要時才會運作，不佔用額外的背景記憶體。
  - 釘選到工具列後，會顯示你目前有幾個頁面正在進行重讀中。
  【使用情境】
  - 監控網頁最新動態或公告。
  - 防止網頁因為長時間無動作而被自動登出。
  - 關注庫存變動或其他網頁資訊。
  
  What's New in Version 1.5:
  
  v1.5
  validateInputs added.
  Add validation check under the "update_tab_settings" message handler as a defensive security layer.
  
  v1.4
  
  fix issues of setTimeout,  regex + bounds check added.
  maximum seconds set to 86,400 (1 <= value <= 86,400).
  
  v1.3
  
  fix orphaned tabs issues (when the browser closes or crashes abnormally), therefore I added an automated cleanup mechanism in background.js to resolve this.
  
  v1.2 
  
  Add three size icons, update background.js.
  
  v1.1 
  
  Icon issue fixed.
  
  【隱私聲明】
  Just Tab Reloader - 網頁自動重新整理器僅在本地端運作，並不會收集、追蹤或上傳用戶的任何個人資料或瀏覽紀錄。需要權限僅為重讀當前分頁相關需要的功能而已。

Permissions & access

Permissions

storagetabsscriptingalarms

Host access

<all_urls>

Screenshots