.wbmp refers to the wireless application protocol bitmap monochrome graphics file format. The format was initially developed by the WAP forum which later become part of the open mobile alliance. WBMP files are optimized for mobile devices prior to the advent of smartphones and is categorized as a raster image file format. Mobile network services such as SMS and MMS on GSM carriers typically have compatible support for this format, allowing users to send graphics saved in this format.
The .ICO filename extension refers to the ICON image file format originally developed by Microsoft. The extension is used to represent computer icon images of varying sizes designed for the operating system Microsoft Windows. Its use today has extended to developing icons for programs designed using the Microsoft developer's suite Visual Studio and other applications. Similar to other device independent bitmap file formats, the ICON file format is also in the raster graphics class of image formats where each individual pixel is part of an orthogonal dot matrix data structure with support for a limited palette of color information. As a resource file, the .ico file format has its strength in contextual use. This allows for multiple icon images of different color depth or size to be stored within the resource file and used when appropriate.
FreeFileConvert uses tuned encoding for WBMP to ICO conversions, preserving clarity while trimming file size. Finished audio streams instantly across phones, tablets, desktops, and modern browsers without extra tweaks.
Upload WBMP files from desktop, tablet, or cloud storage, queue multiple jobs, and let the converter finish autonomously. Return whenever convenient to download synchronized ICO 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 ICO audio with dependable progress tracking.
The wbmp file format only supports a color palette of black and white which aids in keeping file sizes at the minimum possible. Binary integers are used to differentiate pixels of opposing colors. The file structure consists of several fields including the type field which represent the type of image, a fixed header of 1 byte in size, a width and height field to define the pixel resolution of the file, and finally the data field which holds the image data.
Each .ico file begins with an icon directory specifying the number of images, color depth, and size. Through its history, ICON file formats have come from containing images at a resolution from 32x32 in monochrome, to containing images up to 256x256 in resolution with up to 16.7 million colors.
Upload your image file in the WBMP format from your device, Dropbox, or Google Drive.
Select ICO 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.