Data stored in an electronic format can be quickly modified and analyzed.įor example, a true color image can easily be converted to grayscale, while the opposite conversion is a painstaking process.Upsampling the data or converting to a more feature-rich format does not add information it merely makes room for that addition, which usually a human must do.The computer can add information only in a rule-based fashion. Information can easily be discarded by the computer, but adding information takes effort.There are many possible scenarios.īefore any data conversion is carried out, the user or application programmer should keep a few basics of computing and information theory in mind. If the source format or target format is not recognized, then at times a third program may be available which permits the conversion to an intermediate format, which can then be reformatted using the first program. Such a program may be used to convert a file format. In some cases, a program may recognize several data file formats at the data input stage and then is also capable of storing the output data in several different formats. Alternatively, the conversion may require processing by the use of a special conversion program, or it may involve a complex process of going through intermediary stages, or involving complex "exporting" and "importing" procedures, which may include converting to and from a tab-delimited or comma-separated text file. This may be seamless, as in the case of upgrading to a newer version of a computer program. There are many ways in which data is converted within the computer environment. Data conversions may be as simple as the conversion of a text file from one character encoding system to another or more complex, such as the conversion of office file formats, or the conversion of image formats and audio file formats. For example, the changing of bits from one format to another, usually for the purpose of application interoperability or of the capability of using new features, is merely a data conversion. Even different versions of these elements usually involve different data structures. Whenever any one of these variables is changed, data must be converted in some way before it can be used by a different computer, operating system or program. Furthermore, each computer program handles data in a different manner. Similarly, the operating system is predicated on certain standards for data and file handling. For example, computer hardware is built on the basis of certain standards, which requires that data contains, for example, parity bit checks. Throughout a computer environment, data is encoded in a variety of ways. If you like what I'm doing you can subscribe to my blog and/or follow me on twitter and/or follow browserling on twitter and/or do nothing.Data conversion is the conversion of computer data from one format to another. The next few sites are onlineHASHtools, onlineUTF8tools, onlineGIFtools, onlineBMPtools, onlinePDFtools, onlineIMAGEtools, onlineBROWSERtools, onlineCRYPTOtools, onlineAUDIOtools, onlineCSStools, onlineJStools, onlineMATHtools, and then 10 more. Load ASCII chars and instantly get result. Just ASCII utilities that work in your browser. There are no ads, popups or other garbage. Online ASCII Tools is a collection of simple, free and easy to use utilities for working with ASCII character set. The twelfth site in our network is Online ASCII Tools. The first eleven websites in the network are Online CSV Tools, which is all about working with Comma Separated Values files, Online TSV Tools, which is all about working with Tab Separated Values files, Online JSON Tools, which is all about working with JSON data, Online XML Tools, which is all about working with XML documents, Online YAML Tools, which is all about working with YAML configs, Online STRING Tools, which is all about working with strings, Online RANDOM Tools, which is all about doing random things, Online BINARY Tools, which is all about working with binary zeros and ones, Online PNG Tools, which is all about working with PNG images, Online HEX Tools, which is all about working with hexadecimal values, Online JPG Tools, which is all about working with JPEG images. Each site in the network focuses on one and only one tool category. At Browserling we're building a network of online tools websites.
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