ShareX 是一款好用且易用的螢幕擷取工具，可讓您快速擷取、儲存及分享螢幕截圖。它可以擷取全螢幕、個別視窗和顯示器。就個別視窗而言，它會列出當時所開啟的所有視窗的名稱，讓使用者一目了然地選擇自己想要擷取的特定視窗。這款開放原始碼的免費軟體支援包括簡體中文在內的多國語系，但無繁體中文。
與大多數螢幕擷取工具不同的是，ShareX 可立即讓使用者對截圖加上各種影像特效和圖形 (矩形、圓形、三角形、菱形、圓角矩形、多邊形等)。此外，所有截圖都能立即上傳到 Imgur、Flickr、Photobucket、Picasa、Twitter 等逾 25 個免費的圖床網站，或以檔案方式上傳到 Dropbox、Google Drive 等免費網路空間，與親朋好友和家人分享。
§ 作業系統：Windows XP/Vista/7/8/10
§ 官方網站下載頁面
§ 檔案下載
ShareX 原文簡介：
ShareX is an open source program that lets you take screenshots or screencasts of any selected area with a single key, save them in your clipboard, hard disk or instantly upload them to over 40 different file hosting services. In addition to taking screenshots, it can upload images, text files and all other different file types.
A handy screenshot capture program that allows you to quickly take, save and share screenshots. You can capture the full screen, individual windows, or the monitor. For individual window captures, the program provides a handy list of all open windows to quickly capture the desired window.
Unlike most screen capture utilities, the program allows users to immediately apply various image effects and shapes to screenshots. Effects include: Add watermark, Add border, Add shadow, and Annotate image. Shapes include: rectangle, rounded rectangle, ellipse, triangle, diamond, polygon, and freehand.