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	ï§£Ñì»Sï§£Ñì»W\@ï§£Ñì»Sï§£Ñì»W\SM	1110111110100111101000111101000110001011111011001000100110111011010100111110111110100111101000111101000110001011111011001000100110111011010101110101110001000000111011111010011110100011110100011000101111101100100010011011101101010011111011111010011110100011110100011000101111101100100010011011101101010111010111000101001101001101	efa7a3d18bec89bb53efa7a3d18bec89bb575c40efa7a3d18bec89bb53efa7a3d18bec89bb575c534d
SJIS-WIN	?§￡?????S?§￡?????W\@?§￡?????S?§￡?????W\SM	00111111100000011001100010000001100100100011111100111111001111110011111100111111010100110011111110000001100110001000000110010010001111110011111100111111001111110011111101010111010111000100000000111111100000011001100010000001100100100011111100111111001111110011111100111111010100110011111110000001100110001000000110010010001111110011111100111111001111110011111101010111010111000101001101001101	3f819881923f3f3f3f3f533f819881923f3f3f3f3f575c403f819881923f3f3f3f3f533f819881923f3f3f3f3f575c534d
EUC-JP	ï§£Ñ?ì??Sï§£Ñ?ì??W\@ï§£Ñ?ì??Sï§£Ñ?ì??W\SM	10001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000000011111100111111010100111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111110011111101010111010111000100000010001111101010111100000110100001111110001010000111110010100011111010101011010000001111111000111110101011110000000011111100111111010100111000111110101011110000011010000111111000101000011111001010001111101010101101000000111111100011111010101111000000001111110011111101010111010111000101001101001101	8fabc1a1f8a1f28faad03f8fabc03f3f538fabc1a1f8a1f28faad03f8fabc03f3f575c408fabc1a1f8a1f28faad03f8fabc03f3f538fabc1a1f8a1f28faad03f8fabc03f3f575c534d
UTF-8	ï§£Ñì»Sï§£Ñì»W\@ï§£Ñì»Sï§£Ñì»W\SM	11000011101011111100001010100111110000101010001111000011100100011100001010001011110000111010110011000010100010011100001010111011010100111100001110101111110000101010011111000010101000111100001110010001110000101000101111000011101011001100001010001001110000101011101101010111010111000100000011000011101011111100001010100111110000101010001111000011100100011100001010001011110000111010110011000010100010011100001010111011010100111100001110101111110000101010011111000010101000111100001110010001110000101000101111000011101011001100001010001001110000101011101101010111010111000101001101001101	c3afc2a7c2a3c391c28bc3acc289c2bb53c3afc2a7c2a3c391c28bc3acc289c2bb575c40c3afc2a7c2a3c391c28bc3acc289c2bb53c3afc2a7c2a3c391c28bc3acc289c2bb575c534d
UHC	?§??????S?§??????W\@?§??????S?§??????W\SM	001111111010000111010111001111110011111100111111001111110011111100111111010100110011111110100001110101110011111100111111001111110011111100111111001111110101011101011100010000000011111110100001110101110011111100111111001111110011111100111111001111110101001100111111101000011101011100111111001111110011111100111111001111110011111101010111010111000101001101001101	3fa1d73f3f3f3f3f3f533fa1d73f3f3f3f3f3f575c403fa1d73f3f3f3f3f3f533fa1d73f3f3f3f3f3f575c534d

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。