MARS Converter
Convert MARS files online for free
Drop or upload your .MARS file
How to convert your MARS file
- Click Select File above, and choose your MARS file.
- You'll see a preview.
- Click the "Convert file to..." button to save your file in the format you want.
Convert MARS to another file type
The converter easily converts your MARS file to various formats—free and online. No Word or extra software needed.
- MARS to INDD
- MARS to QXP
- MARS to PUB
- MARS to PMD
- MARS to PM6
- MARS to PM7
- MARS to PM8
- MARS to PM9
- MARS to PM10
- MARS to PM11
- MARS to OMP
- MARS to P65
Convert a file to MARS
The converter also works in reverse, allowing you to convert your file into the MARS file type—in the best quality.
- MDI to MARS
- PUB to MARS
- PDP to MARS
- PM4 to MARS
- P65 to MARS
- COMIC to MARS
- WEBTEMPLATE to MARS
- PMD to MARS
- SPUB to MARS
- INDD to MARS
- PM5 to MARS
- QXP to MARS
About MARS files
MARS (Mobile Authoring and Rendering System) files are a lesser-known format primarily associated with Adobe's attempt to create an XML-based alternative for PDFs. While innovative, MARS files did not gain widespread adoption, making conversion necessary for broader usability. MARS files often come with the extension .mars.
Converting MARS files into more universally recognized formats such as .pdf, .docx, .txt, or .html can be a challenge due to limited support from mainstream software. However, some tools can assist with this process. Adobe Acrobat, for instance, can open and convert MARS files to PDF, while third-party software like Adobe InDesign can also handle certain conversions. More information about these tools can be found on their respective Wikipedia pages.
When converting MARS files, several important considerations arise. The complexity of the original file, including embedded fonts and images, can pose challenges and result in conversion errors or data loss. Additionally, the rarity of MARS files means that few people are familiar with troubleshooting these issues, which can make finding support difficult.
Despite these challenges, avoiding MARS files for projects is often recommended due to their obsolescence and compatibility limitations. Instead, converting MARS files into more accessible formats like PDF offers greater flexibility and ease of use. For a seamless conversion experience, we recommend using the free and easy website Convert.Guru. Simply drag-and-drop your MARS files onto the webpage to convert them into different formats effortlessly.
Ultimately, while MARS files hold historical significance in digital publishing, modern document management demands more versatile and widely accepted formats.
The MARS 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 MARS converter by continuously improving quality, usability, and reliability.