Convert DJVU to RAS
Convert DJVU images to RAS format, edit and optimize images online and free.
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The DjVu file extension, developed by AT&T Labs in 1996, stands for "Digital Journal Viewer". It is designed to store scanned documents and combine text, line drawings, and images with high compression efficiency. DjVu files are widely used for digitizing books, magazines, and historical documents due to their ability to produce smaller file sizes compared to PDF, JPEG, and TIFF formats. This format employs advanced technologies like image layer separation, progressive loading, and arithmetic coding, making it ideal for web distribution and archival purposes.
The Sun Raster file extension, also known as RAS, is a bitmap graphics file format developed by Sun Microsystems for use on their SunOS operating system. It supports black-and-white, grayscale, and color images with various pixel depths and includes simple Run-Length Encoding (RLE) compression. The format was widely used in UNIX-based systems and is supported by many imaging applications. The RAS format has largely been superseded by more modern formats but remains relevant for legacy systems and specific use cases.
Select a DJVU file from your computer to initiate the upload.
Adjust DJVU to RAS settings with tools, then press Convert.
Allow the system to complete the RAS conversion, then download your file.
Once installed, Vertopal CLI supports conversion of DJVU image into RAS image.
cd into the DJVU file directory or provide the path.