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¨¬¬KÍ¬â¨¬¬O\@Í¬â¨¬¬KÍ¬â¨¬¬O\SM	110011011010110011100010101010001010110010101100010010111100110110101100111000101010100010101100101011000100111101011100010000001100110110101100111000101010100010101100101011000100101111001101101011001110001010101000101011001010110001001111010111000101001101001101	cdace2a8acac4bcdace2a8acac4f5c40cdace2a8acac4bcdace2a8acac4f5c534d
SJIS-WIN	?￢?¨￢￢K?￢?¨￢￢O\@?￢?¨￢￢K?￢?¨￢￢O\SM	00111111100000011100101000111111100000010100111010000001110010101000000111001010010010110011111110000001110010100011111110000001010011101000000111001010100000011100101001001111010111000100000000111111100000011100101000111111100000010100111010000001110010101000000111001010010010110011111110000001110010100011111110000001010011101000000111001010100000011100101001001111010111000101001101001101	3f81ca3f814e81ca81ca4b3f81ca3f814e81ca81ca4f5c403f81ca3f814e81ca81ca4b3f81ca3f814e81ca81ca4f5c534d
EUC-JP	Í¬â¨¬¬KÍ¬â¨¬¬O\@Í¬â¨¬¬KÍ¬â¨¬¬O\SM	1000111110101010101111111010001011001100100011111010101110100100101000011010111110100010110011001010001011001100010010111000111110101010101111111010001011001100100011111010101110100100101000011010111110100010110011001010001011001100010011110101110001000000100011111010101010111111101000101100110010001111101010111010010010100001101011111010001011001100101000101100110001001011100011111010101010111111101000101100110010001111101010111010010010100001101011111010001011001100101000101100110001001111010111000101001101001101	8faabfa2cc8faba4a1afa2cca2cc4b8faabfa2cc8faba4a1afa2cca2cc4f5c408faabfa2cc8faba4a1afa2cca2cc4b8faabfa2cc8faba4a1afa2cca2cc4f5c534d
UTF-8	Í¬â¨¬¬KÍ¬â¨¬¬O\@Í¬â¨¬¬KÍ¬â¨¬¬O\SM	110000111000110111000010101011001100001110100010110000101010100011000010101011001100001010101100010010111100001110001101110000101010110011000011101000101100001010101000110000101010110011000010101011000100111101011100010000001100001110001101110000101010110011000011101000101100001010101000110000101010110011000010101011000100101111000011100011011100001010101100110000111010001011000010101010001100001010101100110000101010110001001111010111000101001101001101	c38dc2acc3a2c2a8c2acc2ac4bc38dc2acc3a2c2a8c2acc2ac4f5c40c38dc2acc3a2c2a8c2acc2ac4bc38dc2acc3a2c2a8c2acc2ac4f5c534d
UHC	???¨??K???¨??O\@???¨??K???¨??O\SM	00111111001111110011111110100001101001110011111100111111010010110011111100111111001111111010000110100111001111110011111101001111010111000100000000111111001111110011111110100001101001110011111100111111010010110011111100111111001111111010000110100111001111110011111101001111010111000101001101001101	3f3f3fa1a73f3f4b3f3f3fa1a73f3f4f5c403f3f3fa1a73f3f4b3f3f3fa1a73f3f4f5c534d

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。