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Convert your JPM files online—no registration needed. No matter your platform—Windows, Linux, or macOS—you can convert your JPM documents rapidly. Drag and drop your file onto the upload form, pick the output format you need, and hit the convert button. After the conversion is finished, download your ICO file instantly.
Conversion time varies based on the JPM file's size and complexity, but most files convert within seconds. Our advanced options include converting secured documents and delivering conversion results straight to your inbox.
Easily convert your JPM documents from any location and any device, even on mobile. This conversion app is always accessible online and free for basic use.
Check our videoThe JPM format is a part of the JPEG 2000 standard, designed for efficient storage and transmission of high-quality images, particularly for compound documents containing multiple images or pages. It is supported by applications like Adobe Photoshop, GIMP, and specialized tools such as Kakadu and OpenJPEG, often used in medical imaging, digital archiving, and document management. The format utilizes JPEG 2000 compression for individual images and organizes them into a hierarchical structure, supporting advanced features like multi-resolution encoding, region-of-interest coding, and metadata embedding for enhanced flexibility and scalability.
The ICO (Icon File) format is a widely used image file format primarily designed for storing computer icons in Microsoft Windows operating systems. It is supported by various graphic editing tools like Adobe Photoshop, GIMP, and online converters, as well as being natively compatible with Windows for displaying application and system icons. The format can store multiple images of varying sizes and color depths (up to 32-bit RGBA) within a single file, allowing for high-quality, scalable icons with transparency and anti-aliasing support.
You can also convert JPM into many other file formats. Please see the complete list below.