Paint.NET 3.5.9

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。

- Improved: The "Auto-detect" bit-depth setting for PNG, BMP, and TGA now also determines which bit-depth to use based on which one produces the smallest file size, as well as which ones can save the image without losing fidelity.
- Improved: You can now use Ctrl+0 as a shortcut key for View -> Actual Size, in addition to Ctrl+Shift+A and Ctrl+Alt+0.
- Fixed: Some text in the DirectDraw Surface (DDS) Save Configuration UI was not being loaded.
- Fixed: Some DirectDraw Surface (DDS) files authored with other software (e.g. Unreal 2004) could not be loaded.
- Fixed: In some rare circumstances, clicking on the Save button in the toolbar would crash.
- Fixed: The Korean translation has been added back in, with the help of Bing machine translation to cover the few remaining strings that were untranslated.