WebCapsule

About

WebCapsule 是一款 本機離線 的網頁快照筆記工具。當你在瀏覽新聞、研究資料或投資資訊時，只要按一下擴充功能，即可把當前網頁保存成「快照」，並整理到自訂資料夾，方便日後回看與搜尋。

<主要功能>

資料夾分類：建立與管理分類（例如：台積電 / 最新消息 / 產業研究）

快速搜尋：可依標題、內文或網址搜尋筆記

整頁長截圖（Full-page screenshot）：自動產生整頁長截圖，不需手動慢慢往下滑

完整封存（MHTML）：下載單一 MHTML 檔，保留原始版面與圖片，便於離線閱讀

去重更新：同一網址再次儲存會更新同一筆筆記，可重新分類，不會重複建立多份

<隱私與資料存放>

WebCapsule 不會自動蒐集瀏覽紀錄

僅在你按下「儲存快照」時，才會處理目前分頁內容

筆記資料儲存在 chrome.storage.local；截圖與 MHTML 會下載到你的電腦

不需登入、不上傳資料、無追蹤、無廣告




WebCapsule is a local-first web snapshot notes extension. When you’re reading news, research, or market information, you can save the current page as a “snapshot” with one click and organize it into folders for later review and search.

<Key features>

Folder organization: create and manage folders (e.g., TSMC / Latest / Industry Notes)

Fast search: search by title, content, or URL

Full-page screenshot: automatically captures a full-page screenshot (no manual scrolling)

MHTML archive export: download a single MHTML file that preserves layout and images for offline reading

URL-based deduplication: saving the same URL updates the existing note and allows re-categorization (no duplicates)

<Privacy & data storage>

WebCapsule does not collect browsing history automatically

It only processes the current tab when you click Save Snapshot

Notes are stored locally via chrome.storage.local; screenshots/MHTML are saved to your device via downloads

No login, no server upload, no tracking, no ads