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	ï¦¥ì±Q[[\ï¦¥ì±Q[[\@ï¦¥ì±Q[[\ï¦¥ì±Q[[\SM	11101111101001101010010111101100101100011000000101010001010110110101101101011100111011111010011010100101111011001011000110000001010100010101101101011011010111000100000011101111101001101010010111101100101100011000000101010001010110110101101101011100111011111010011010100101111011001011000110000001010100010101101101011011010111000101001101001101	efa6a5ecb181515b5b5cefa6a5ecb181515b5b5c40efa6a5ecb181515b5b5cefa6a5ecb181515b5b5c534d
SJIS-WIN	??￥?±?Q[[\??￥?±?Q[[\@??￥?±?Q[[\??￥?±?Q[[\SM	001111110011111110000001100011110011111110000001011111010011111101010001010110110101101101011100001111110011111110000001100011110011111110000001011111010011111101010001010110110101101101011100010000000011111100111111100000011000111100111111100000010111110100111111010100010101101101011011010111000011111100111111100000011000111100111111100000010111110100111111010100010101101101011011010111000101001101001101	3f3f818f3f817d3f515b5b5c3f3f818f3f817d3f515b5b5c403f3f818f3f817d3f515b5b5c3f3f818f3f817d3f515b5b5c534d
EUC-JP	ï¦?ì±?Q[[\ï¦?ì±?Q[[\@ï¦?ì±?Q[[\ï¦?ì±?Q[[\SM	1000111110101011110000011000111110100010110000110011111110001111101010111100000010100001110111100011111101010001010110110101101101011100100011111010101111000001100011111010001011000011001111111000111110101011110000001010000111011110001111110101000101011011010110110101110001000000100011111010101111000001100011111010001011000011001111111000111110101011110000001010000111011110001111110101000101011011010110110101110010001111101010111100000110001111101000101100001100111111100011111010101111000000101000011101111000111111010100010101101101011011010111000101001101001101	8fabc18fa2c33f8fabc0a1de3f515b5b5c8fabc18fa2c33f8fabc0a1de3f515b5b5c408fabc18fa2c33f8fabc0a1de3f515b5b5c8fabc18fa2c33f8fabc0a1de3f515b5b5c534d
UTF-8	ï¦¥ì±Q[[\ï¦¥ì±Q[[\@ï¦¥ì±Q[[\ï¦¥ì±Q[[\SM	11000011101011111100001010100110110000101010010111000011101011001100001010110001110000101000000101010001010110110101101101011100110000111010111111000010101001101100001010100101110000111010110011000010101100011100001010000001010100010101101101011011010111000100000011000011101011111100001010100110110000101010010111000011101011001100001010110001110000101000000101010001010110110101101101011100110000111010111111000010101001101100001010100101110000111010110011000010101100011100001010000001010100010101101101011011010111000101001101001101	c3afc2a6c2a5c3acc2b1c281515b5b5cc3afc2a6c2a5c3acc2b1c281515b5b5c40c3afc2a6c2a5c3acc2b1c281515b5b5cc3afc2a6c2a5c3acc2b1c281515b5b5c534d
UHC	????±?Q[[\????±?Q[[\@????±?Q[[\????±?Q[[\SM	0011111100111111001111110011111110100001101111100011111101010001010110110101101101011100001111110011111100111111001111111010000110111110001111110101000101011011010110110101110001000000001111110011111100111111001111111010000110111110001111110101000101011011010110110101110000111111001111110011111100111111101000011011111000111111010100010101101101011011010111000101001101001101	3f3f3f3fa1be3f515b5b5c3f3f3f3fa1be3f515b5b5c403f3f3f3fa1be3f515b5b5c3f3f3f3fa1be3f515b5b5c534d

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。