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File Converters TIFF and PDF apps Forensic Freeware1) Upload PDN file to convert
Drop files here, or Click to select
2) Set converting PDN to PNG options
3) Get converted file
Total Image Converter
JPEG, TIFF, PSD, PNG, etc.Rotate ImagesResize ImagesRAW photosWatermarksClear interfaceCommand line💾 Upload Your File: Go to the site, click on «Upload File,» and select your PDN file.
✍️ Set Conversion Options: Choose PNG as the output format and adjust any additional options if needed.
Convert and Download: Click 👉«Download Converted File»👈 to get your PNG file.
| File extension | .PDN |
| Category | Image File |
| Description | PDN (Paint.NET) is a file format used for saving images created in the Paint.NET image editing software. Paint.NET is a free, open-source image editing program designed for Windows, which offers a range of features and tools for creating and manipulating digital images. PDN files contain a layered image, which can include multiple layers of images, text, and other design elements. This makes it easy to edit and modify different parts of an image separately, without affecting other parts of the design. In addition to supporting layered images, PDN also offers a range of other features and tools, such as special effects, filters, and color adjustments. This makes it a versatile and powerful tool for digital image editing and creation. PDN files can be opened and edited using the Paint.NET software, which is available for free download from the Paint.NET website. The files can also be exported to other image formats, such as JPEG or PNG, for use in other software applications. Overall, PDN is a useful and flexible file format for creating and editing digital images, particularly for users who need the ability to work with layered images and a range of design elements. |
| Associated programs | Total Image Converter |
| Developed by | Rick Brewster |
| MIME type | |
| Useful links | |
| Conversion type | PDN to PNG |
| File extension | .PNG |
| Category | Image File |
| Description | PNG images provide lossless compression, that is why the quality of the picture is nice, but the size of the file is huge. Because of it this file format is used by photographers. PNG may have several layers of transparency and even include short text descriptions which help search engines to examine the file. Although PNG was developed to replace GIF and partly other formats, it doesn’t support animation since it can’t contain several images like GIF. |
| Associated programs | Apple Preview Corel Paint Shop Pro GIMP - The GNU Image Manipulation Program (LINUX) Microsoft Windows Photo Gallery Viewer Safari |
| Developed by | PNG Development Group |
| MIME type | image/png |
| Useful links | More detailed information on PNG files |
2024-09-12 2024-06-30 2022-08-03
PDN is Paint.NET's native project format — it stores layers, blend modes, and the full editing history of an image created in this popular free Windows editor. But PDN files open only in Paint.NET. Converting to PNG produces a lossless, fully compatible image that opens in any photo editor, browser, image viewer, or design tool. Drop your .pdn file and get a flat, universally shareable PNG in seconds — no Paint.NET installation required.
PDN is the native project format of Paint.NET, the free Windows image editor developed by dotPDN LLC. A PDN file stores a multi-layer image with full editing metadata: each layer is saved individually with its name, opacity, blend mode, and visibility state. Layer data is stored in compressed form internally. PDN files preserve the complete non-destructive editing state — you can reopen the file in Paint.NET and continue editing each layer independently.
| Property | PDN (Paint.NET) | PSD (Photoshop) | PNG |
|---|---|---|---|
| Application | Paint.NET only | Adobe Photoshop (and some others) | Any image viewer or editor |
| Layers | Yes — full layer support | Yes — industry-standard layer support | No — flat composite image |
| Blend modes | Yes — standard modes (Normal, Multiply, Screen, etc.) | Yes — full Photoshop blend modes | N/A — flat image |
| File portability | None — PDN-exclusive format | Limited — Photoshop or compatible apps | Universal — any platform, any viewer |
| Transparency support | Yes (alpha per layer) | Yes | Yes — full alpha channel in flat PNG |
| Browser displayable | No | No | Yes — native browser support |
| Feature | Online | Desktop (Total Image Converter) |
|---|---|---|
| Batch conversion | One file at a time | Entire folders in one run |
| File size limit | 50 MB | No limit |
| Output formats | PNG | PNG, JPG, TIFF, BMP, WebP, and more |
| Privacy | File uploaded to server | Stays on your machine |
| Price | Free | From $29.90 |
To convert an entire folder of Paint.NET project files to PNG in a single run — for design asset export, portfolio archiving, or game sprite processing — use Total Image Converter. It flattens each PDN's layers and outputs a lossless PNG:
imageconverter.exe /S "C:\PaintNET-Projects\*.pdn" /F PNG /O "C:\PNG-Output"
Handles large PDN files with many layers. Preserves transparency from the composite layer stack. Ideal for exporting Paint.NET sprite sheets, icon sets, or UI mockup collections. 30-day free trial, no credit card required.
