MOS Converter

Convert MOS files online for free

Select File
Drop or upload your .MOS file

How to convert your MOS file

Click Select File above, and choose your MOS file.
You'll see a preview.
Click the "Convert file to..." button to save your file in the format you want.

Convert MOS to another file type

The converter easily converts your MOS file to various formats—free and online. No Adobe Camera Raw or extra software needed.

MOS to RMR

Convert a file to MOS

The converter also works in reverse, allowing you to convert your file into the MOS file type—in the best quality.

About MOS files

MOS files, or Leaf Camera RAW files, are proprietary raw image formats used primarily by certain digital cameras like the Leaf Aptus series. These files store uncompressed image data, offering flexibility for post-processing. However, working with MOS files can present challenges and drawbacks that make conversion necessary.

MOS files can be converted into various formats, including JPEG, TIFF, PNG, BMP, and PSD. These formats are more universally recognized and easier to manipulate across different software platforms. Notably, software like Adobe Photoshop, Adobe Lightroom, and Capture One can open and convert MOS files, but they often require significant computing power and can be costly.

When converting MOS files, consider potential loss of image quality when moving to compressed formats like JPEG. Also, metadata might not always transfer accurately, which can be problematic for professional photographers who rely on this information for editing.

Challenges in converting MOS files include ensuring that color profiles are maintained, which is crucial for preserving the intended look of the image. Additionally, some software may not fully support MOS files, leading to partial or failed conversions.

Given these complexities, using an easy and reliable service for conversion is advisable. While many online tools exist, for the most seamless and user-friendly experience, consider using Convert.Guru. Simply drag and drop your MOS files onto the webpage to convert them into your desired format. Convert.Guru ensures high-quality conversions with minimal effort, making it the ideal choice for both amateur and professional photographers.

The MOS Converter Story

The history of Convert.Guru began more than 25 years ago in California, when Tom Simondi published the most comprehensive database of file formats on his website. Before that, Tom had worked on Space Shuttle development at the Air Force Systems Command’s Space Division in Los Angeles. He is known as one of the top programmers of the late 1980s.

When Microsoft integrated Tom’s Filext database into Windows XP, it became the leading platform for analyzing and processing file types and formats.

Today, we use the latest technologies to analyze, process, and convert one of the world's largest collections of file formats. We are committed to developing the best MOS converter by continuously improving quality, usability, and reliability.