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	«®¢±¡ò«©¡ë¢ë@«®¢±¡ò«©¡ë¢ëSM	1000111110101011101011101000111110100010101100011010000111110010100011111010101110101001101000011110101110001111101000101110101101000000100011111010101110101110100011111010001010110001101000011111001010001111101010111010100110100001111010111000111110100010111010110101001101001101	8fabae8fa2b1a1f28faba9a1eb8fa2eb408fabae8fa2b1a1f28faba9a1eb8fa2eb534d
SJIS-WIN	????￠±????????￠?@????￠±????????￠?SM	0011111100111111001111110011111110000001100100011000000101111101001111110011111100111111001111110011111100111111001111110011111110000001100100010011111101000000001111110011111100111111001111111000000110010001100000010111110100111111001111110011111100111111001111110011111100111111001111111000000110010001001111110101001101001101	3f3f3f3f8191817d3f3f3f3f3f3f3f3f81913f403f3f3f3f8191817d3f3f3f3f3f3f3f3f81913f534d
EUC-JP	??®?¢±¡ò??©¡ë?¢ë@??®?¢±¡ò??©¡ë?¢ëSM	001111110011111110001111101000101110111000111111101000011111000110100001110111101000111110100010110000101000111110101011110100100011111100111111100011111010001011101101100011111010001011000010100011111010101110110011001111111010000111110001100011111010101110110011010000000011111100111111100011111010001011101110001111111010000111110001101000011101111010001111101000101100001010001111101010111101001000111111001111111000111110100010111011011000111110100010110000101000111110101011101100110011111110100001111100011000111110101011101100110101001101001101	3f3f8fa2ee3fa1f1a1de8fa2c28fabd23f3f8fa2ed8fa2c28fabb33fa1f18fabb3403f3f8fa2ee3fa1f1a1de8fa2c28fabd23f3f8fa2ed8fa2c28fabb33fa1f18fabb3534d
UTF-8	«®¢±¡ò«©¡ë¢ë@«®¢±¡ò«©¡ë¢ëSM	11000010100011111100001010101011110000101010111011000010100011111100001010100010110000101011000111000010101000011100001110110010110000101000111111000010101010111100001010101001110000101010000111000011101010111100001010001111110000101010001011000011101010110100000011000010100011111100001010101011110000101010111011000010100011111100001010100010110000101011000111000010101000011100001110110010110000101000111111000010101010111100001010101001110000101010000111000011101010111100001010001111110000101010001011000011101010110101001101001101	c28fc2abc2aec28fc2a2c2b1c2a1c3b2c28fc2abc2a9c2a1c3abc28fc2a2c3ab40c28fc2abc2aec28fc2a2c2b1c2a1c3b2c28fc2abc2a9c2a1c3abc28fc2a2c3ab534d
UHC	??®??±¡????¡????@??®??±¡????¡????SM	00111111001111111010001011100111001111110011111110100001101111101010001010101110001111110011111100111111001111111010001010101110001111110011111100111111001111110100000000111111001111111010001011100111001111110011111110100001101111101010001010101110001111110011111100111111001111111010001010101110001111110011111100111111001111110101001101001101	3f3fa2e73f3fa1bea2ae3f3f3f3fa2ae3f3f3f3f403f3fa2e73f3fa1bea2ae3f3f3f3fa2ae3f3f3f3f534d

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。