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	«Á¡¯¢í«Á¡¯¢í@«Á¡¯¢í«Á¡¯¢íSM	1000111110101011110000011010000110101111100011111010001011101101100011111010101111000001101000011010111110001111101000101110110101000000100011111010101111000001101000011010111110001111101000101110110110001111101010111100000110100001101011111000111110100010111011010101001101001101	8fabc1a1af8fa2ed8fabc1a1af8fa2ed408fabc1a1af8fa2ed8fabc1a1af8fa2ed534d
SJIS-WIN	??????￠???????￠?@??????￠???????￠?SM	001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111100000011001000100111111010000000011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111111000000110010001001111110101001101001101	3f3f3f3f3f3f81913f3f3f3f3f3f3f81913f403f3f3f3f3f3f81913f3f3f3f3f3f3f81913f534d
EUC-JP	??Á¡¯?¢í??Á¡¯?¢í@??Á¡¯?¢í??Á¡¯?¢íSM	0011111100111111100011111010101010100001100011111010001011000010100011111010001010110100001111111010000111110001100011111010101110111111001111110011111110001111101010101010000110001111101000101100001010001111101000101011010000111111101000011111000110001111101010111011111101000000001111110011111110001111101010101010000110001111101000101100001010001111101000101011010000111111101000011111000110001111101010111011111100111111001111111000111110101010101000011000111110100010110000101000111110100010101101000011111110100001111100011000111110101011101111110101001101001101	3f3f8faaa18fa2c28fa2b43fa1f18fabbf3f3f8faaa18fa2c28fa2b43fa1f18fabbf403f3f8faaa18fa2c28fa2b43fa1f18fabbf3f3f8faaa18fa2c28fa2b43fa1f18fabbf534d
UTF-8	«Á¡¯¢í«Á¡¯¢í@«Á¡¯¢í«Á¡¯¢íSM	11000010100011111100001010101011110000111000000111000010101000011100001010101111110000101000111111000010101000101100001110101101110000101000111111000010101010111100001110000001110000101010000111000010101011111100001010001111110000101010001011000011101011010100000011000010100011111100001010101011110000111000000111000010101000011100001010101111110000101000111111000010101000101100001110101101110000101000111111000010101010111100001110000001110000101010000111000010101011111100001010001111110000101010001011000011101011010101001101001101	c28fc2abc381c2a1c2afc28fc2a2c3adc28fc2abc381c2a1c2afc28fc2a2c3ad40c28fc2abc381c2a1c2afc28fc2a2c3adc28fc2abc381c2a1c2afc28fc2a2c3ad534d
UHC	???¡???????¡????@???¡???????¡????SM	001111110011111100111111101000101010111000111111001111110011111100111111001111110011111100111111101000101010111000111111001111110011111100111111010000000011111100111111001111111010001010101110001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111001111110101001101001101	3f3f3fa2ae3f3f3f3f3f3f3fa2ae3f3f3f3f403f3f3fa2ae3f3f3f3f3f3f3fa2ae3f3f3f3f534d

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。