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Convert JPC files online instantly, no sign-up required. You can convert your JPC documents on any platform—Windows, Linux, or macOS. Upload your file, choose the output format, and press convert. When the process is done, your XLSB file will be ready for download.
The JPC file's size and structure affect conversion time, though most files are processed in seconds. Advanced features allow you to convert password-protected documents and receive conversion results via email.
No matter where you are, convert your JPC documents seamlessly on any device, including smartphones. Available online anytime, this conversion app is completely free for basic scenarios.
Check our videoThe JPC file format is a raster image format designed for high-quality image compression and efficient storage, based on the JPEG 2000 standard. It is widely used in medical imaging, geospatial applications, and digital archiving, with support in tools like Kakadu, OpenJPEG, and Adobe Photoshop. The format employs wavelet-based compression, supports lossless and lossy compression modes, and includes advanced features like progressive decoding, region-of-interest coding, and metadata embedding for enhanced flexibility and scalability.
XLSB is a binary file format used by Microsoft Excel to store spreadsheet data, offering a more compact and efficient alternative to XML-based formats like XLSX. It is primarily supported by Microsoft Excel and a few third-party tools, such as LibreOffice and Apache POI, though compatibility may vary. The format stores data in a compressed binary structure, enabling faster loading and saving times, and supports advanced Excel features like macros, charts, and complex formulas while maintaining smaller file sizes compared to XML-based formats.
You can also convert JPC into many other file formats. Please see the complete list below.