Paint.NET 3.5.11

這套影像編修軟體擁有親切好用的介面，並支援圖層、無限次數的復原以及各種特效處理。為了更容易使用，Paint.NET利用縮圖標籤頁介面，取代以往的文字標籤頁。

• 它有針對Windows 7或Vista特別做介面上的加強。
• 不論是使用Atom CPU筆記型電腦或是雙核心的桌上型電腦，都可以在這套軟體上體驗到快速啟動及回應的快感。
• 結合線上談壇，擁有多個社群討論區，可互相切磋精進。
• 多種特效濾鏡，包括模糊、銳利化、變形、雜訊、去除紅眼等等。
• 無限制的回復次數，暫存容量僅限於可用的磁碟空間大小。

- Fixed: The Gaussian Blur effect was incorrectly calculating alpha values for non-opaque pixels.
- Improved performance of the Sharpen effect by about 25%
- Improved performance of the Median effect by about 30%
- Improved performance of the Fragment effect by about 40%
- Improved performance of the Unfocus effect by about 100%
- Reduced memory usage when many selection manipulation operations are in the history/undo stack (the undo data is now saved to disk)
- The built-in updater now supports upgrading to paint.net 4.0 (when it's available)