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	¾Åã«Ñû^]¾Åã«Ñû^]¾Åã«Ñû^]¾Åã«Ñû^]M	1011111011000101100011111110001110101011100011101101000111111011010111100101110110111110110001011000111111100011101010111000111011010001111110110101111001011101101111101100010110001111111000111010101110001110110100011111101101011110010111011011111011000101100011111110001110101011100011101101000111111011010111100101110101001101	bec58fe3ab8ed1fb5e5dbec58fe3ab8ed1fb5e5dbec58fe3ab8ed1fb5e5dbec58fe3ab8ed1fb5e5d4d
SJIS-WIN	????????^]????????^]????????^]????????^]M	0011111100111111001111110011111100111111001111110011111100111111010111100101110100111111001111110011111100111111001111110011111100111111001111110101111001011101001111110011111100111111001111110011111100111111001111110011111101011110010111010011111100111111001111110011111100111111001111110011111100111111010111100101110101001101	3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d3f3f3f3f3f3f3f3f5e5d4d
EUC-JP	?Å?ã??Ñû^]?Å?ã??Ñû^]?Å?ã??Ñû^]?Å?ã??Ñû^]M	00111111100011111010101010101001001111111000111110101011101010100011111100111111100011111010101011010000100011111010101111100101010111100101110100111111100011111010101010101001001111111000111110101011101010100011111100111111100011111010101011010000100011111010101111100101010111100101110100111111100011111010101010101001001111111000111110101011101010100011111100111111100011111010101011010000100011111010101111100101010111100101110100111111100011111010101010101001001111111000111110101011101010100011111100111111100011111010101011010000100011111010101111100101010111100101110101001101	3f8faaa93f8fabaa3f3f8faad08fabe55e5d3f8faaa93f8fabaa3f3f8faad08fabe55e5d3f8faaa93f8fabaa3f3f8faad08fabe55e5d3f8faaa93f8fabaa3f3f8faad08fabe55e5d4d
UTF-8	¾Åã«Ñû^]¾Åã«Ñû^]¾Åã«Ñû^]¾Åã«Ñû^]M	11000010101111101100001110000101110000101000111111000011101000111100001010101011110000101000111011000011100100011100001110111011010111100101110111000010101111101100001110000101110000101000111111000011101000111100001010101011110000101000111011000011100100011100001110111011010111100101110111000010101111101100001110000101110000101000111111000011101000111100001010101011110000101000111011000011100100011100001110111011010111100101110111000010101111101100001110000101110000101000111111000011101000111100001010101011110000101000111011000011100100011100001110111011010111100101110101001101	c2bec385c28fc3a3c2abc28ec391c3bb5e5dc2bec385c28fc3a3c2abc28ec391c3bb5e5dc2bec385c28fc3a3c2abc28ec391c3bb5e5dc2bec385c28fc3a3c2abc28ec391c3bb5e5d4d
UHC	¾???????^]¾???????^]¾???????^]¾???????^]M	101010001111101000111111001111110011111100111111001111110011111100111111010111100101110110101000111110100011111100111111001111110011111100111111001111110011111101011110010111011010100011111010001111110011111100111111001111110011111100111111001111110101111001011101101010001111101000111111001111110011111100111111001111110011111100111111010111100101110101001101	a8fa3f3f3f3f3f3f3f5e5da8fa3f3f3f3f3f3f3f5e5da8fa3f3f3f3f3f3f3f5e5da8fa3f3f3f3f3f3f3f5e5d4d

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。