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	«¤«À¡ß©Ð«´«Ñ«¤«À¡ß©Ð	10001111101010111010010010001111101010111100000010100001110111111000111110101001110100001000111110101011101101001000111110101011110100011000111110101011101001001000111110101011110000001010000111011111100011111010100111010000	8faba48fabc0a1df8fa9d08fabb48fabd18faba48fabc0a1df8fa9d0
SJIS-WIN	?????????????´??????????????	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001010011000011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f814c3f3f3f3f3f3f3f3f3f3f3f3f3f3f
EUC-JP	??¤??À¡ß?©???´??Ñ??¤??À¡ß?©?	001111110011111110001111101000101111000000111111001111111000111110101010101000101000111110100010110000101000111110101001110011100011111110001111101000101110110100111111001111110011111110100001101011010011111100111111100011111010101011010000001111110011111110001111101000101111000000111111001111111000111110101010101000101000111110100010110000101000111110101001110011100011111110001111101000101110110100111111	3f3f8fa2f03f3f8faaa28fa2c28fa9ce3f8fa2ed3f3f3fa1ad3f3f8faad03f3f8fa2f03f3f8faaa28fa2c28fa9ce3f8fa2ed3f
UTF-8	«¤«À¡ß©Ð«´«Ñ«¤«À¡ß©Ð	1100001010001111110000101010101111000010101001001100001010001111110000101010101111000011100000001100001010100001110000111001111111000010100011111100001010101001110000111001000011000010100011111100001010101011110000101011010011000010100011111100001010101011110000111001000111000010100011111100001010101011110000101010010011000010100011111100001010101011110000111000000011000010101000011100001110011111110000101000111111000010101010011100001110010000	c28fc2abc2a4c28fc2abc380c2a1c39fc28fc2a9c390c28fc2abc2b4c28fc2abc391c28fc2abc2a4c28fc2abc380c2a1c39fc28fc2a9c390
UHC	??¤???¡ß??Ð??´?????¤???¡ß??Ð	00111111001111111010001010110100001111110011111100111111101000101010111010101001101011000011111100111111101010001010001000111111001111111010001010100101001111110011111100111111001111110011111110100010101101000011111100111111001111111010001010101110101010011010110000111111001111111010100010100010	3f3fa2b43f3f3fa2aea9ac3f3fa8a23f3fa2a53f3f3f3f3fa2b43f3f3fa2aea9ac3f3fa8a2

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。