Convert CAL to WEBP
Convert CAL images to WEBP format, edit and optimize images online and free.
Drop Files Anywhere to Upload
The CAL file extension, known as CALS (Continuous Acquisition and Life-cycle Support) Type 1 Image, is a 1-bit black-and-white raster image format developed by the U.S. Department of Defense in the mid-1980s to standardize graphics data interchange for military documentation. It is primarily used for storing and sharing monochrome images while retaining orientation metadata. The format supports both uncompressed and compressed (using CCITT Group 4 compression) images.
The WebP file extension stands for "Web Picture", a modern image format developed by Google. It aims to reduce file size without compromising quality, making it ideal for web use. Introduced in 2010, WebP supports both lossless and lossy compression, which enhances web performance and speeds up page loading times. This efficiency makes it a preferred choice for web developers and IT specialists focused on optimizing website performance.
Drag and drop your CAL file or click Choose File to proceed.
Choose optional CAL to WEBP tools for advanced conversion.
Give the converter a few seconds, then download your WEBP file.
Rotate CAL to right (90° clockwise), to left (90° counter-clockwise), 180°, and convert it to WEBP.
Flip CAL vertically and/or horizontally (flop), and convert it to WEBP.
Convert CAL to WEBP with either support of lossy or lossless compression.
Convert CAL to WEBP and change the WEBP quality by adjusting the WebP compression factor for RGB channels.
Convert CAL to WEBP and change the compression without loosing quality. A trade-off between file size and decoding speed.
Convert CAL to WEBP and adjust the deblocking filter parameters including deblocking filter strength, filtering sharpness, and either strong or simple filtering profile.
The Vertopal CLI tool provides efficient conversion from CAL image into WEBP image.