Base64 Converter - StringHackers

Base64 Decode


Base64

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Decode from Base64 using our online tool. We provide an online tool which can convert Base64 encoded data into text or files.

Base64 is an encoding scheme for representing computer data with only 64 characters on systems which do not accept data in binary format, such as email systems.

The Base64 conversion process is simple: The encoding process reads data 24 bits at a time, then splits each 24 bits into four 6-bit sections, which are converted according to an index table. If a full 24 bits cannot be filled because there is insufficient data to convert, the remaining bits are recognized as 0. At this point, if all 6 bits are 0, a padding character is added. Reversing this process will decode Base64.

In most cases, this encoding occurs within the system, invisible to end users. However, sometimes during the debugging process, programmers must visually analyze the transferred data.

We provide an online tool which can convert text need Base64 conversion, just use our site.

BinaryCharacterBinaryCharacterBinaryCharacterBinaryCharacter
000000A010000Q100000g110000w
000001B010001R100001h110001x
000010C010010S100010i110010y
000011D010011T100011j110011z
000100E010100U100100k1101000
000101F010101V100101l1101011
000110G010110W100110m1101102
000111H010111X100111n1101113
001000I011000Y101000o1110004
001001J011001Z101001p1110015
001010K011010a101010q1110106
001011L011011b101011r1110117
001100M011100c101100s1111008
001101N011101d101101t1111019
001110O011110e101110u111110+
001111P011111f101111v111111/
padding=

This index table was taken from Wikipedia.

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