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	«¡P«¢«³]«¡P«¢«³]«¡P«¢«³]«¡P«¢«³]M	100011111010101110100001010100001000111110101011101000101000111110101011101100110101110110001111101010111010000101010000100011111010101110100010100011111010101110110011010111011000111110101011101000010101000010001111101010111010001010001111101010111011001101011101100011111010101110100001010100001000111110101011101000101000111110101011101100110101110101001101	8faba1508faba28fabb35d8faba1508faba28fabb35d8faba1508faba28fabb35d8faba1508faba28fabb35d4d
SJIS-WIN	???P??￠???]???P??￠???]???P??￠???]???P??￠???]M	00111111001111110011111101010000001111110011111110000001100100010011111100111111001111110101110100111111001111110011111101010000001111110011111110000001100100010011111100111111001111110101110100111111001111110011111101010000001111110011111110000001100100010011111100111111001111110101110100111111001111110011111101010000001111110011111110000001100100010011111100111111001111110101110101001101	3f3f3f503f3f81913f3f3f5d3f3f3f503f3f81913f3f3f5d3f3f3f503f3f81913f3f3f5d3f3f3f503f3f81913f3f3f5d4d
EUC-JP	??¡P??¢???]??¡P??¢???]??¡P??¢???]??¡P??¢???]M	001111110011111110001111101000101100001001010000001111110011111110100001111100010011111100111111001111110101110100111111001111111000111110100010110000100101000000111111001111111010000111110001001111110011111100111111010111010011111100111111100011111010001011000010010100000011111100111111101000011111000100111111001111110011111101011101001111110011111110001111101000101100001001010000001111110011111110100001111100010011111100111111001111110101110101001101	3f3f8fa2c2503f3fa1f13f3f3f5d3f3f8fa2c2503f3fa1f13f3f3f5d3f3f8fa2c2503f3fa1f13f3f3f5d3f3f8fa2c2503f3fa1f13f3f3f5d4d
UTF-8	«¡P«¢«³]«¡P«¢«³]«¡P«¢«³]«¡P«¢«³]M	110000101000111111000010101010111100001010100001010100001100001010001111110000101010101111000010101000101100001010001111110000101010101111000010101100110101110111000010100011111100001010101011110000101010000101010000110000101000111111000010101010111100001010100010110000101000111111000010101010111100001010110011010111011100001010001111110000101010101111000010101000010101000011000010100011111100001010101011110000101010001011000010100011111100001010101011110000101011001101011101110000101000111111000010101010111100001010100001010100001100001010001111110000101010101111000010101000101100001010001111110000101010101111000010101100110101110101001101	c28fc2abc2a150c28fc2abc2a2c28fc2abc2b35dc28fc2abc2a150c28fc2abc2a2c28fc2abc2b35dc28fc2abc2a150c28fc2abc2a2c28fc2abc2b35dc28fc2abc2a150c28fc2abc2a2c28fc2abc2b35d4d
UHC	??¡P?????³]??¡P?????³]??¡P?????³]??¡P?????³]M	0011111100111111101000101010111001010000001111110011111100111111001111110011111110101001111110000101110100111111001111111010001010101110010100000011111100111111001111110011111100111111101010011111100001011101001111110011111110100010101011100101000000111111001111110011111100111111001111111010100111111000010111010011111100111111101000101010111001010000001111110011111100111111001111110011111110101001111110000101110101001101	3f3fa2ae503f3f3f3f3fa9f85d3f3fa2ae503f3f3f3f3fa9f85d3f3fa2ae503f3f3f3f3fa9f85d3f3fa2ae503f3f3f3f3fa9f85d4d

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。