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¢´«Ò©¡«¢ª±«Ò¢´«Ò©¡	100011111010101111010010100011111010001010110100100011111010101111010010100011111010100110100001100011111010101110100010100011111010101010110001100011111010101111010010100011111010001010110100100011111010101111010010100011111010100110100001	8fabd28fa2b48fabd28fa9a18faba28faab18fabd28fa2b48fabd28fa9a1
SJIS-WIN	????￠´????????￠??±????￠´??????	001111110011111100111111001111111000000110010001100000010100110000111111001111110011111100111111001111110011111100111111001111111000000110010001001111110011111110000001011111010011111100111111001111110011111110000001100100011000000101001100001111110011111100111111001111110011111100111111	3f3f3f3f8191814c3f3f3f3f3f3f3f3f81913f3f817d3f3f3f3f8191814c3f3f3f3f3f3f
EUC-JP	??Ò?¢´??Ò?©¡??¢?ª±??Ò?¢´??Ò?©¡	001111110011111110001111101010101101001000111111101000011111000110100001101011010011111100111111100011111010101011010010001111111000111110100010111011011000111110100010110000100011111100111111101000011111000100111111100011111010001011101100101000011101111000111111001111111000111110101010110100100011111110100001111100011010000110101101001111110011111110001111101010101101001000111111100011111010001011101101100011111010001011000010	3f3f8faad23fa1f1a1ad3f3f8faad23f8fa2ed8fa2c23f3fa1f13f8fa2eca1de3f3f8faad23fa1f1a1ad3f3f8faad23f8fa2ed8fa2c2
UTF-8	«Ò¢´«Ò©¡«¢ª±«Ò¢´«Ò©¡	110000101000111111000010101010111100001110010010110000101000111111000010101000101100001010110100110000101000111111000010101010111100001110010010110000101000111111000010101010011100001010100001110000101000111111000010101010111100001010100010110000101000111111000010101010101100001010110001110000101000111111000010101010111100001110010010110000101000111111000010101000101100001010110100110000101000111111000010101010111100001110010010110000101000111111000010101010011100001010100001	c28fc2abc392c28fc2a2c2b4c28fc2abc392c28fc2a9c2a1c28fc2abc2a2c28fc2aac2b1c28fc2abc392c28fc2a2c2b4c28fc2abc392c28fc2a9c2a1
UHC	?????´?????¡????ª±?????´?????¡	001111110011111100111111001111110011111110100010101001010011111100111111001111110011111100111111101000101010111000111111001111110011111100111111101010001010001110100001101111100011111100111111001111110011111100111111101000101010010100111111001111110011111100111111001111111010001010101110	3f3f3f3f3fa2a53f3f3f3f3fa2ae3f3f3f3fa8a3a1be3f3f3f3f3fa2a53f3f3f3f3fa2ae

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。