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	Ã«Â¬Â§RÃ«Â¬Â§oÃ«Â¬Â§]QÃ«Â¬Â§RÃ«Â¬Â§oÃ«Â¬Â§]Z	1100001110101011110000101010110011000010101001110101001011000011101010111100001010101100110000101010011101101111110000111010101111000010101011001100001010100111010111010101000111000011101010111100001010101100110000101010011101010010110000111010101111000010101011001100001010100111011011111100001110101011110000101010110011000010101001110101110101011010	c3abc2acc2a752c3abc2acc2a76fc3abc2acc2a75d51c3abc2acc2a752c3abc2acc2a76fc3abc2acc2a75d5a
SJIS-WIN	???￢?§R???￢?§o???￢?§]Q???￢?§R???￢?§o???￢?§]Z	0011111100111111001111111000000111001010001111111000000110011000010100100011111100111111001111111000000111001010001111111000000110011000011011110011111100111111001111111000000111001010001111111000000110011000010111010101000100111111001111110011111110000001110010100011111110000001100110000101001000111111001111110011111110000001110010100011111110000001100110000110111100111111001111110011111110000001110010100011111110000001100110000101110101011010	3f3f3f81ca3f8198523f3f3f81ca3f81986f3f3f3f81ca3f81985d513f3f3f81ca3f8198523f3f3f81ca3f81986f3f3f3f81ca3f81985d5a
EUC-JP	Ã?Â¬Â§RÃ?Â¬Â§oÃ?Â¬Â§]QÃ?Â¬Â§RÃ?Â¬Â§oÃ?Â¬Â§]Z	1000111110101010101010100011111110001111101010101010010010100010110011001000111110101010101001001010000111111000010100101000111110101010101010100011111110001111101010101010010010100010110011001000111110101010101001001010000111111000011011111000111110101010101010100011111110001111101010101010010010100010110011001000111110101010101001001010000111111000010111010101000110001111101010101010101000111111100011111010101010100100101000101100110010001111101010101010010010100001111110000101001010001111101010101010101000111111100011111010101010100100101000101100110010001111101010101010010010100001111110000110111110001111101010101010101000111111100011111010101010100100101000101100110010001111101010101010010010100001111110000101110101011010	8faaaa3f8faaa4a2cc8faaa4a1f8528faaaa3f8faaa4a2cc8faaa4a1f86f8faaaa3f8faaa4a2cc8faaa4a1f85d518faaaa3f8faaa4a2cc8faaa4a1f8528faaaa3f8faaa4a2cc8faaa4a1f86f8faaaa3f8faaa4a2cc8faaa4a1f85d5a
UTF-8	Ã«Â¬Â§RÃ«Â¬Â§oÃ«Â¬Â§]QÃ«Â¬Â§RÃ«Â¬Â§oÃ«Â¬Â§]Z	1100001110000011110000101010101111000011100000101100001010101100110000111000001011000010101001110101001011000011100000111100001010101011110000111000001011000010101011001100001110000010110000101010011101101111110000111000001111000010101010111100001110000010110000101010110011000011100000101100001010100111010111010101000111000011100000111100001010101011110000111000001011000010101011001100001110000010110000101010011101010010110000111000001111000010101010111100001110000010110000101010110011000011100000101100001010100111011011111100001110000011110000101010101111000011100000101100001010101100110000111000001011000010101001110101110101011010	c383c2abc382c2acc382c2a752c383c2abc382c2acc382c2a76fc383c2abc382c2acc382c2a75d51c383c2abc382c2acc382c2a752c383c2abc382c2acc382c2a76fc383c2abc382c2acc382c2a75d5a
UHC	?????§R?????§o?????§]Q?????§R?????§o?????§]Z	0011111100111111001111110011111100111111101000011101011101010010001111110011111100111111001111110011111110100001110101110110111100111111001111110011111100111111001111111010000111010111010111010101000100111111001111110011111100111111001111111010000111010111010100100011111100111111001111110011111100111111101000011101011101101111001111110011111100111111001111110011111110100001110101110101110101011010	3f3f3f3f3fa1d7523f3f3f3f3fa1d76f3f3f3f3f3fa1d75d513f3f3f3f3fa1d7523f3f3f3f3fa1d76f3f3f3f3f3fa1d75d5a

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。