Free image and photo editing software for computers that run Windows

Paint.NET

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Paint.NET 4.3.9

  -  1.13 MB  -  Freeware
Free Download

Security Status

  • Latest Version

    Paint.NET 5.1.2

  • Operating System

    Windows 7 / Windows 8 / Windows 10 / Windows 11

  • User Rating

    Click to vote

  • Author / Product

    dotPDN LLC / External Link

  • Filename

    paint.net.4.3.9.install.anycpu.web.exe

  • MD5 Checksum

    9ea8ff2681c017e40b54d6fb7b9bda71

Sometimes latest versions of the software can cause issues when installed on older devices or devices running an older version of the operating system.

Software makers usually fix these issues but it can take them some time. What you can do in the meantime is to download and install an older version of Paint.NET 4.3.9.


For those interested in downloading the most recent release of Paint.NET or reading our review, simply click here.


All old versions distributed on our website are completely virus-free and available for download at no cost.


We would love to hear from you

If you have any questions or ideas that you want to share with us - head over to our Contact page and let us know. We value your feedback!

Download Paint.NET 4.3.9

  • Paint.NET 4.3.9 Screenshots

    The images below have been resized. Click on them to view the screenshots in full size.

    Paint.NET 4.3.9 Screenshot 1
  • Paint.NET 4.3.9 Screenshot 2
  • Paint.NET 4.3.9 Screenshot 3

What's new in this version:

- Added a workaround for a bug in the latest Windows 11 Insider "Dev Channel" build 10.0.22567.0 that is causing a lot of crashes. Microsoft has a hotfix coming soon.
- Fixed a compatibility issue with the Shape Maker plugin that was preventing the ability to open or save shapes
- Fixed the precision of color channel values for images with transparency when using the Invert Colors or Black and White adjustments. Before, color values were reset to zero if the alpha channel was also zero.
- Fixed the rendering for Image -> Resize when using Nearest Neighbor. Sampling was off by 0.5 pixels, causing incorrect results.
- Fixed a crash in the Quantize effect when Alpha Threshold was set to 0 and the image was completely transparent
- Updated the bundled AvifFileType to version 1.1.19.0. This updates the AOM version to 3.3.0

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