文字をコンピュータがどう認識しているか確認しよう

ある文字が，文字コードごとにどんなビット列に対応するか

1文字あるいは短い文字列を入力し、「変換」ボタンをクリックしてください。

文字コード	文字	ビット列（2進表現）	ビット列（16進表現）
ISO-8859-1	Í¬â¨¬¼RÍ¬â¨¬¼oÍ¬â¨¬¼]Í¬â¨¬¼RÍ¬â¨¬¼oÍ¬â¨¬¼]	110011011010110011100010101010001010110010111100010100101100110110101100111000101010100010101100101111000110111111001101101011001110001010101000101011001011110001011101110011011010110011100010101010001010110010111100010100101100110110101100111000101010100010101100101111000110111111001101101011001110001010101000101011001011110001011101	cdace2a8acbc52cdace2a8acbc6fcdace2a8acbc5dcdace2a8acbc52cdace2a8acbc6fcdace2a8acbc5d
SJIS-WIN	?￢?¨￢?R?￢?¨￢?o?￢?¨￢?]?￢?¨￢?R?￢?¨￢?o?￢?¨￢?]	001111111000000111001010001111111000000101001110100000011100101000111111010100100011111110000001110010100011111110000001010011101000000111001010001111110110111100111111100000011100101000111111100000010100111010000001110010100011111101011101001111111000000111001010001111111000000101001110100000011100101000111111010100100011111110000001110010100011111110000001010011101000000111001010001111110110111100111111100000011100101000111111100000010100111010000001110010100011111101011101	3f81ca3f814e81ca3f523f81ca3f814e81ca3f6f3f81ca3f814e81ca3f5d3f81ca3f814e81ca3f523f81ca3f814e81ca3f6f3f81ca3f814e81ca3f5d
EUC-JP	Í¬â¨¬?RÍ¬â¨¬?oÍ¬â¨¬?]Í¬â¨¬?RÍ¬â¨¬?oÍ¬â¨¬?]	100011111010101010111111101000101100110010001111101010111010010010100001101011111010001011001100001111110101001010001111101010101011111110100010110011001000111110101011101001001010000110101111101000101100110000111111011011111000111110101010101111111010001011001100100011111010101110100100101000011010111110100010110011000011111101011101100011111010101010111111101000101100110010001111101010111010010010100001101011111010001011001100001111110101001010001111101010101011111110100010110011001000111110101011101001001010000110101111101000101100110000111111011011111000111110101010101111111010001011001100100011111010101110100100101000011010111110100010110011000011111101011101	8faabfa2cc8faba4a1afa2cc3f528faabfa2cc8faba4a1afa2cc3f6f8faabfa2cc8faba4a1afa2cc3f5d8faabfa2cc8faba4a1afa2cc3f528faabfa2cc8faba4a1afa2cc3f6f8faabfa2cc8faba4a1afa2cc3f5d
UTF-8	Í¬â¨¬¼RÍ¬â¨¬¼oÍ¬â¨¬¼]Í¬â¨¬¼RÍ¬â¨¬¼oÍ¬â¨¬¼]	110000111000110111000010101011001100001110100010110000101010100011000010101011001100001010111100010100101100001110001101110000101010110011000011101000101100001010101000110000101010110011000010101111000110111111000011100011011100001010101100110000111010001011000010101010001100001010101100110000101011110001011101110000111000110111000010101011001100001110100010110000101010100011000010101011001100001010111100010100101100001110001101110000101010110011000011101000101100001010101000110000101010110011000010101111000110111111000011100011011100001010101100110000111010001011000010101010001100001010101100110000101011110001011101	c38dc2acc3a2c2a8c2acc2bc52c38dc2acc3a2c2a8c2acc2bc6fc38dc2acc3a2c2a8c2acc2bc5dc38dc2acc3a2c2a8c2acc2bc52c38dc2acc3a2c2a8c2acc2bc6fc38dc2acc3a2c2a8c2acc2bc5d
UHC	???¨?¼R???¨?¼o???¨?¼]???¨?¼R???¨?¼o???¨?¼]	001111110011111100111111101000011010011100111111101010001111100101010010001111110011111100111111101000011010011100111111101010001111100101101111001111110011111100111111101000011010011100111111101010001111100101011101001111110011111100111111101000011010011100111111101010001111100101010010001111110011111100111111101000011010011100111111101010001111100101101111001111110011111100111111101000011010011100111111101010001111100101011101	3f3f3fa1a73fa8f9523f3f3fa1a73fa8f96f3f3f3fa1a73fa8f95d3f3f3fa1a73fa8f9523f3f3fa1a73fa8f96f3f3f3fa1a73fa8f95d

SJIS-Win,EUC-JP: Windows(SJIS-Win=CP932)、UNIX(EUC-JP)で日本語扱うための文字コード。