The TIFF format was developed by the company Aldus in 1986, which was later acquired by Adobe systems who now own the rights on the format specification. TIFF, which refers to the Tagged Image File Format, is a raster graphics file format popularly used in desktop publishing and print. Its initial development goal was to create an alternative and cross platform format that would replace the numerous proprietary formats used by scanners developed in the 80's. Later revisions, after Adobe took over the development of the format, saw the TIFF format become extensible to adapt with growing and changing needs of the graphics industry. TIFF supports high color depth and is well suited to OCR applications, scanning, image editing and authoring as well as word processing. The format uses the filename extension .tiff for files stored in the format.
A .ras extension file is a binary raster image format file that was developed using the UNIX platform by Sun Microsystems. It uses the bitmap format that is simple to use and has the ability to store data in grayscale, black and white as well as colored pixels. The basic layout of a .ras file begins with a header, is followed by a color map and finally by the image data that is bitmapped.
FreeFileConvert uses tuned encoding for TIFF to RAS conversions, preserving clarity while trimming file size. Finished audio streams instantly across phones, tablets, desktops, and modern browsers without extra tweaks.
Upload TIFF files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized RAS results on any device you rely on.
Process up to 5 files sized 1000 MB per batch without splitting queues manually. Mixed-format uploads convert together, producing consistent RAS audio with dependable progress tracking.
The original version of the TIFF format had no support for compression but by the 5th release of the format, LZW compression (a lossless compression algorithm) was supported. However, the format can also be used to store data in a lossless format without compression. This cannot be done though if the TIFF file is acting as an archive for JPEG data which is inherently lossy. TIFF supports monochrome, grayscale, palette color, and full true color.
The .ras file extension format extends support to 1, 8, 24 and 32 bits per pixel with easy compression and decompression of the images done with the help of the RLE compression technique which is compatible with other imaging programs. Transparency is not supported in this format. The MIME commands used for this application are image/cmu-master or application/x-cmu-raster.
Upload your image file in the TIFF format from your device, Dropbox, or Google Drive.
Select RAS as the output format and click Convert. Adjust optional settings if needed.
Download the converted image file. Each file stays available for up to 5 downloads.