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§£â¹Åï§£â¹Å@ï§£â¹Åï§£â¹ÅSM	1110111110100111101000111110001010010001101110011100010110000001111011111010011110100011111000101001000110111001110001011000000101000000111011111010011110100011111000101001000110111001110001011000000111101111101001111010001111100010100100011011100111000101100000010101001101001101	efa7a3e291b9c581efa7a3e291b9c58140efa7a3e291b9c581efa7a3e291b9c581534d
SJIS-WIN	?§￡??????§￡?????@?§￡??????§￡?????SM	00111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111110100000000111111100000011001100010000001100100100011111100111111001111110011111100111111001111111000000110011000100000011001001000111111001111110011111100111111001111110101001101001101	3f819881923f3f3f3f3f3f819881923f3f3f3f3f403f819881923f3f3f3f3f3f819881923f3f3f3f3f534d
EUC-JP	ï§£â??Å?ï§£â??Å?@ï§£â??Å?ï§£â??Å?SM	10001111101010111100000110100001111110001010000111110010100011111010101110100100001111110011111110001111101010101010100100111111100011111010101111000001101000011111100010100001111100101000111110101011101001000011111100111111100011111010101010101001001111110100000010001111101010111100000110100001111110001010000111110010100011111010101110100100001111110011111110001111101010101010100100111111100011111010101111000001101000011111100010100001111100101000111110101011101001000011111100111111100011111010101010101001001111110101001101001101	8fabc1a1f8a1f28faba43f3f8faaa93f8fabc1a1f8a1f28faba43f3f8faaa93f408fabc1a1f8a1f28faba43f3f8faaa93f8fabc1a1f8a1f28faba43f3f8faaa93f534d
UTF-8	ï§£â¹Åï§£â¹Å@ï§£â¹Åï§£â¹ÅSM	11000011101011111100001010100111110000101010001111000011101000101100001010010001110000101011100111000011100001011100001010000001110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010111001110000111000010111000010100000010100000011000011101011111100001010100111110000101010001111000011101000101100001010010001110000101011100111000011100001011100001010000001110000111010111111000010101001111100001010100011110000111010001011000010100100011100001010111001110000111000010111000010100000010101001101001101	c3afc2a7c2a3c3a2c291c2b9c385c281c3afc2a7c2a3c3a2c291c2b9c385c28140c3afc2a7c2a3c3a2c291c2b9c385c281c3afc2a7c2a3c3a2c291c2b9c385c281534d
UHC	?§???¹???§???¹??@?§???¹???§???¹??SM	00111111101000011101011100111111001111110011111110101001111101100011111100111111001111111010000111010111001111110011111100111111101010011111011000111111001111110100000000111111101000011101011100111111001111110011111110101001111101100011111100111111001111111010000111010111001111110011111100111111101010011111011000111111001111110101001101001101	3fa1d73f3f3fa9f63f3f3fa1d73f3f3fa9f63f3f403fa1d73f3f3fa9f63f3f3fa1d73f3f3fa9f63f3f534d

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。