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	¢í¢Â¢í¢Â¡ñ¢´Y¢í¢Â¢í¢Â¡ñ¢´b	100011111010001011101101100011111010001011000010100011111010001011101101100011111010001011000010101000011111000110001111101000101011010001011001100011111010001011101101100011111010001011000010100011111010001011101101100011111010001011000010101000011111000110001111101000101011010001100010	8fa2ed8fa2c28fa2ed8fa2c2a1f18fa2b4598fa2ed8fa2c28fa2ed8fa2c2a1f18fa2b462
SJIS-WIN	?￠??￠??￠??￠????￠´Y?￠??￠??￠??￠????￠´b	001111111000000110010001001111110011111110000001100100010011111100111111100000011001000100111111001111111000000110010001001111110011111100111111001111111000000110010001100000010100110001011001001111111000000110010001001111110011111110000001100100010011111100111111100000011001000100111111001111111000000110010001001111110011111100111111001111111000000110010001100000010100110001100010	3f81913f3f81913f3f81913f3f81913f3f3f3f8191814c593f81913f3f81913f3f81913f3f81913f3f3f3f8191814c62
EUC-JP	?¢í?¢Â?¢í?¢Â¡ñ?¢´Y?¢í?¢Â?¢í?¢Â¡ñ?¢´b	001111111010000111110001100011111010101110111111001111111010000111110001100011111010101010100100001111111010000111110001100011111010101110111111001111111010000111110001100011111010101010100100100011111010001011000010100011111010101111010000001111111010000111110001101000011010110101011001001111111010000111110001100011111010101110111111001111111010000111110001100011111010101010100100001111111010000111110001100011111010101110111111001111111010000111110001100011111010101010100100100011111010001011000010100011111010101111010000001111111010000111110001101000011010110101100010	3fa1f18fabbf3fa1f18faaa43fa1f18fabbf3fa1f18faaa48fa2c28fabd03fa1f1a1ad593fa1f18fabbf3fa1f18faaa43fa1f18fabbf3fa1f18faaa48fa2c28fabd03fa1f1a1ad62
UTF-8	¢í¢Â¢í¢Â¡ñ¢´Y¢í¢Â¢í¢Â¡ñ¢´b	11000010100011111100001010100010110000111010110111000010100011111100001010100010110000111000001011000010100011111100001010100010110000111010110111000010100011111100001010100010110000111000001011000010101000011100001110110001110000101000111111000010101000101100001010110100010110011100001010001111110000101010001011000011101011011100001010001111110000101010001011000011100000101100001010001111110000101010001011000011101011011100001010001111110000101010001011000011100000101100001010100001110000111011000111000010100011111100001010100010110000101011010001100010	c28fc2a2c3adc28fc2a2c382c28fc2a2c3adc28fc2a2c382c2a1c3b1c28fc2a2c2b459c28fc2a2c3adc28fc2a2c382c28fc2a2c3adc28fc2a2c382c2a1c3b1c28fc2a2c2b462
UHC	????????????¡???´Y????????????¡???´b	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110100010101011100011111100111111001111111010001010100101010110010011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111010001010101110001111110011111100111111101000101010010101100010	3f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3fa2a5593f3f3f3f3f3f3f3f3f3f3f3fa2ae3f3f3fa2a562

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。