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	Í¼[}Í¼[Í¼[KÍ¼[}Í¼[Í¼[O\@Í¼[}Í¼[Í¼[KÍ¼[}Í¼[Í¼[O\SM	11001101101111000101101101111101110011011011110001011011110011011011110001011011010010111100110110111100010110110111110111001101101111000101101111001101101111000101101101001111010111000100000011001101101111000101101101111101110011011011110001011011110011011011110001011011010010111100110110111100010110110111110111001101101111000101101111001101101111000101101101001111010111000101001101001101	cdbc5b7dcdbc5bcdbc5b4bcdbc5b7dcdbc5bcdbc5b4f5c40cdbc5b7dcdbc5bcdbc5b4bcdbc5b7dcdbc5bcdbc5b4f5c534d
SJIS-WIN	??[}??[??[K??[}??[??[O\@??[}??[??[K??[}??[??[O\SM	00111111001111110101101101111101001111110011111101011011001111110011111101011011010010110011111100111111010110110111110100111111001111110101101100111111001111110101101101001111010111000100000000111111001111110101101101111101001111110011111101011011001111110011111101011011010010110011111100111111010110110111110100111111001111110101101100111111001111110101101101001111010111000101001101001101	3f3f5b7d3f3f5b3f3f5b4b3f3f5b7d3f3f5b3f3f5b4f5c403f3f5b7d3f3f5b3f3f5b4b3f3f5b7d3f3f5b3f3f5b4f5c534d
EUC-JP	Í?[}Í?[Í?[KÍ?[}Í?[Í?[O\@Í?[}Í?[Í?[KÍ?[}Í?[Í?[O\SM	10001111101010101011111100111111010110110111110110001111101010101011111100111111010110111000111110101010101111110011111101011011010010111000111110101010101111110011111101011011011111011000111110101010101111110011111101011011100011111010101010111111001111110101101101001111010111000100000010001111101010101011111100111111010110110111110110001111101010101011111100111111010110111000111110101010101111110011111101011011010010111000111110101010101111110011111101011011011111011000111110101010101111110011111101011011100011111010101010111111001111110101101101001111010111000101001101001101	8faabf3f5b7d8faabf3f5b8faabf3f5b4b8faabf3f5b7d8faabf3f5b8faabf3f5b4f5c408faabf3f5b7d8faabf3f5b8faabf3f5b4b8faabf3f5b7d8faabf3f5b8faabf3f5b4f5c534d
UTF-8	Í¼[}Í¼[Í¼[KÍ¼[}Í¼[Í¼[O\@Í¼[}Í¼[Í¼[KÍ¼[}Í¼[Í¼[O\SM	11000011100011011100001010111100010110110111110111000011100011011100001010111100010110111100001110001101110000101011110001011011010010111100001110001101110000101011110001011011011111011100001110001101110000101011110001011011110000111000110111000010101111000101101101001111010111000100000011000011100011011100001010111100010110110111110111000011100011011100001010111100010110111100001110001101110000101011110001011011010010111100001110001101110000101011110001011011011111011100001110001101110000101011110001011011110000111000110111000010101111000101101101001111010111000101001101001101	c38dc2bc5b7dc38dc2bc5bc38dc2bc5b4bc38dc2bc5b7dc38dc2bc5bc38dc2bc5b4f5c40c38dc2bc5b7dc38dc2bc5bc38dc2bc5b4bc38dc2bc5b7dc38dc2bc5bc38dc2bc5b4f5c534d
UHC	?¼[}?¼[?¼[K?¼[}?¼[?¼[O\@?¼[}?¼[?¼[K?¼[}?¼[?¼[O\SM	00111111101010001111100101011011011111010011111110101000111110010101101100111111101010001111100101011011010010110011111110101000111110010101101101111101001111111010100011111001010110110011111110101000111110010101101101001111010111000100000000111111101010001111100101011011011111010011111110101000111110010101101100111111101010001111100101011011010010110011111110101000111110010101101101111101001111111010100011111001010110110011111110101000111110010101101101001111010111000101001101001101	3fa8f95b7d3fa8f95b3fa8f95b4b3fa8f95b7d3fa8f95b3fa8f95b4f5c403fa8f95b7d3fa8f95b3fa8f95b4b3fa8f95b7d3fa8f95b3fa8f95b4f5c534d

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。