JP2 Image Compression Tool Features
This tool is designed to optimise JP2 (JPEG 2000) image files, providing efficient online compression services. It supports batch processing to help users quickly reduce file size and improve storage and transmission efficiency.
Core Functions
Batch compression: Support uploading up to 30 JP2 files at the same time for batch processing.
Quality control: Customised compression ratios, flexible balance between file size and image quality.
Cross-platform compatibility: Adapt to PC and mobile device browsers, no need to install additional software.
Packaging and Downloading: Download all compressed files (ZIP format) with one click after processing.
User's Guide
- Upload files: Click the upload button to add local JP2 images (drag and drop operation is supported).
- Set parameters: Choose the compression ratio (70%-90% is recommended to maintain the image quality).
- Start processing: The system automatically completes the compression, real-time display progress.
- Download results: Preview and download the optimised file or the whole package.
Note
- All processing is done in the browser, the original file will not be uploaded to the server.
- It is recommended that the compression ratio is not less than 50% to avoid significant loss of image quality.
- The single file is recommended to be no more than 50MB to ensure the processing efficiency.
- Support major browsers (Chrome/Firefox/Safari/Edge).