![]() This ensures that the data remains intact without modification during transport. When the term "Base64" is used on its own to refer to a specific algorithm, it typically refers to the version of Base64 outlined in RFC 4648, section 4, which uses the following alphabet to represent the radix-64 digits, alongside = as a padding character: ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/Ī common variant is "Base64 URL safe", which omits the padding and replaces +/ with -_ to avoid characters that might cause problems in URL path segments or query parameters.īase64 encoding schemes are commonly used to encode binary data for storage or transfer over media that can only deal with ASCII text (or some superset of ASCII that still falls short of accepting arbitrary binary data). This module provides functions to encode and decode strings into and from the base64 encoding specified in RFC 2045 - MIME (Multipurpose Internet Mail. Text Assembly: Converts between binary data and UTF-8 encoded text that is represented in base 64. Base64 Decode, also known as Base64 Converter, is a free-to-use and simple online tool that does exactly what its name suggests. Some unsafe characters for URL are replaced. Note 1: The result is not a valid Base64 string. The following code is the current method i have for converting an image to Base64.Is this the most efficient way to convert an image to base64 or are there others. The term Base64 originates from a specific MIME content transfer encoding. Also check class HttpServerUtility with UrlTokenEncode and UrlTokenDecode methods that is handling URL safe Base64 encoding and decoding. Encoding is the process of converting data from one form to another. ![]()
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