Drop file here. 150 MB maximum file size.
File archives compressed by ARJ, a file archiving program using Robert Jung compression; includes long file name support, file version management, file protection, data integrity and multi-volume archives.
A 7Z file is a compressed archive created by Igor Pavlov &apos, among other file compression utilities; s 7-Zip. It uses open compression-LZMA, which has a high compression rate and can include strong AES-256 (256-bit) encryption. The 7Z files may contain several compressed files or directories to save the file; storage space or transport.
Access powerful and secure free online ARJ tools to convert, view, edit, merge, split, and compare ARJ files β all without installing any software. Our tools support the .ARJ (ARJ Compressed File Archive) file extension and run smoothly in any modern browser.
Select a tool below to explore features and manage your ARJ files directly from your device with ease.
Chose or drag & drop your ARJ file, click Convert to 7Z, and download the 7Z file. No registration needed.
Yes, all uploads are encrypted. Your files are auto-deleted after 24 hours.
Yes, our converter retains layout, fonts, and images as accurately as possible.
Fileproinfo converter engine works fast. You can convert ARJ to 7Z in a few seconds to couple of minutes for large size files with complex structure.
FileProInfo support manay file formats that allow you to convert ARJ to 100s of file formats, without any limit, registration and downloading, 100% free and online ARJ converter.
All converters in this list are manually verified & 100% free and working properly, however you must use these apps according to their respective terms & conditions.
This tool and page updated at: 12-Apr-2025
About FileProInfo: FileProInfo is a trusted platform dedicated to file formats and software programs. We provide accurate technical details, easy-to-use navigation, and advanced search capabilities to help users explore, manage, and convert file types efficiently.
Listed file converters are from the wide range of online file converter.
These are the most polular file/document converters based on the user's review and usage on the FileProInfo.