Convert NEO files online for free
The converter easily converts your NEO file to various formats - free and online. No Photoshop or extra software needed.
The converter also works in reverse, so you can convert other Raster Image formats to NEO with high quality output.
The .NEO extension is an ambiguous identifier shared by three distinct legacy ecosystems, creating significant confusion for modern users. Historically, it most famously denotes a NeoChrome Bitmap, a raster graphics format standard on the Atari ST platform in the 1980s. These files store 320x200 pixel art with a limited 16-color palette. Because modern image editors like Adobe Photoshop or standard OS viewers do not natively support Atari formats, these files appear as unrecognizable binary data.
Alternatively, a .NEO file may be a NeoBook Publication Project created by NeoSoft. These are multimedia authoring files used to compile electronic books or interactive apps. They are proprietary "source" files, meaning they cannot be opened without the original authoring environment (now VisualNEO). Less commonly, the extension is used for NeoRAGEx emulator save states or by BK Technologies radios for programming data.
A frequent modern anomaly is "false" .NEO files; approximately 23% of files with this extension are simply renamed PNG or JPG images generated by obscure bulletin board software or misconfigured downloaders.
Conversion Recommendations:
Use Convert.Guru to open and convert your NEO file.
Users also converted QZTP, GPX and VTX files.
If you want to convert NEO file to WEBP, CUR or PSB, you can use NeoChrome or similar software from the "Atari ST Bitmap Image" category. In the File menu, look for Save As… or Export….
To convert RAW, PNG, AI, NEF, PSB, DNG, SVG, GIF, EPS, JPG, ARW or PDF files to NEO, try NeoChrome or another comparable tool in the "Atari ST Bitmap Image" category.
The history of Convert.Guru began over 25 years ago in California with Tom Simondi’s file-format database. A former contributor to Space Shuttle development and a software pioneer of the 1980s, Simondi established a trusted resource for file type analysis that was even referenced by Microsoft Windows XP. Today, we use modern technology to process and convert thousands of file formats while continually improving our NEO converter.