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	ä½¶å¡é¬^]ä½¶å¡é¬^]ä½¶å¡é¬^]ä½¶å¡é¬^]M	111001001011110110110110111001011010000110000000111010011010110010011111010111100101110111100100101111011011011011100101101000011000000011101001101011001001111101011110010111011110010010111101101101101110010110100001100000001110100110101100100111110101111001011101111001001011110110110110111001011010000110000000111010011010110010011111010111100101110101001101	e4bdb6e5a180e9ac9f5e5de4bdb6e5a180e9ac9f5e5de4bdb6e5a180e9ac9f5e5de4bdb6e5a180e9ac9f5e5d4d
SJIS-WIN	??¶????￢?^]??¶????￢?^]??¶????￢?^]??¶????￢?^]M	0011111100111111100000011111011100111111001111110011111100111111100000011100101000111111010111100101110100111111001111111000000111110111001111110011111100111111001111111000000111001010001111110101111001011101001111110011111110000001111101110011111100111111001111110011111110000001110010100011111101011110010111010011111100111111100000011111011100111111001111110011111100111111100000011100101000111111010111100101110101001101	3f3f81f73f3f3f3f81ca3f5e5d3f3f81f73f3f3f3f81ca3f5e5d3f3f81f73f3f3f3f81ca3f5e5d3f3f81f73f3f3f3f81ca3f5e5d4d
EUC-JP	ä?¶å¡?é¬?^]ä?¶å¡?é¬?^]ä?¶å¡?é¬?^]ä?¶å¡?é¬?^]M	10001111101010111010001100111111101000101111100110001111101010111010100110001111101000101100001000111111100011111010101110110001101000101100110000111111010111100101110110001111101010111010001100111111101000101111100110001111101010111010100110001111101000101100001000111111100011111010101110110001101000101100110000111111010111100101110110001111101010111010001100111111101000101111100110001111101010111010100110001111101000101100001000111111100011111010101110110001101000101100110000111111010111100101110110001111101010111010001100111111101000101111100110001111101010111010100110001111101000101100001000111111100011111010101110110001101000101100110000111111010111100101110101001101	8faba33fa2f98faba98fa2c23f8fabb1a2cc3f5e5d8faba33fa2f98faba98fa2c23f8fabb1a2cc3f5e5d8faba33fa2f98faba98fa2c23f8fabb1a2cc3f5e5d8faba33fa2f98faba98fa2c23f8fabb1a2cc3f5e5d4d
UTF-8	ä½¶å¡é¬^]ä½¶å¡é¬^]ä½¶å¡é¬^]ä½¶å¡é¬^]M	110000111010010011000010101111011100001010110110110000111010010111000010101000011100001010000000110000111010100111000010101011001100001010011111010111100101110111000011101001001100001010111101110000101011011011000011101001011100001010100001110000101000000011000011101010011100001010101100110000101001111101011110010111011100001110100100110000101011110111000010101101101100001110100101110000101010000111000010100000001100001110101001110000101010110011000010100111110101111001011101110000111010010011000010101111011100001010110110110000111010010111000010101000011100001010000000110000111010100111000010101011001100001010011111010111100101110101001101	c3a4c2bdc2b6c3a5c2a1c280c3a9c2acc29f5e5dc3a4c2bdc2b6c3a5c2a1c280c3a9c2acc29f5e5dc3a4c2bdc2b6c3a5c2a1c280c3a9c2acc29f5e5dc3a4c2bdc2b6c3a5c2a1c280c3a9c2acc29f5e5d4d
UHC	?½¶?¡????^]?½¶?¡????^]?½¶?¡????^]?½¶?¡????^]M	001111111010100011110110101000101101001000111111101000101010111000111111001111110011111100111111010111100101110100111111101010001111011010100010110100100011111110100010101011100011111100111111001111110011111101011110010111010011111110101000111101101010001011010010001111111010001010101110001111110011111100111111001111110101111001011101001111111010100011110110101000101101001000111111101000101010111000111111001111110011111100111111010111100101110101001101	3fa8f6a2d23fa2ae3f3f3f3f5e5d3fa8f6a2d23fa2ae3f3f3f3f5e5d3fa8f6a2d23fa2ae3f3f3f3f5e5d3fa8f6a2d23fa2ae3f3f3f3f5e5d4d

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。