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¡ò¢í¡ò¢í¡ò¢í¡ò@¢í¡ò¢í¡ò¢í¡ò¢í¡òSM	10001111101000101110110110100001111100101000111110100010111011011010000111110010100011111010001011101101101000011111001010001111101000101110110110100001111100100100000010001111101000101110110110100001111100101000111110100010111011011010000111110010100011111010001011101101101000011111001010001111101000101110110110100001111100100101001101001101	8fa2eda1f28fa2eda1f28fa2eda1f28fa2eda1f2408fa2eda1f28fa2eda1f28fa2eda1f28fa2eda1f2534d
SJIS-WIN	?￠????￠????￠????￠???@?￠????￠????￠????￠???SM	001111111000000110010001001111110011111100111111001111111000000110010001001111110011111100111111001111111000000110010001001111110011111100111111001111111000000110010001001111110011111100111111010000000011111110000001100100010011111100111111001111110011111110000001100100010011111100111111001111110011111110000001100100010011111100111111001111110011111110000001100100010011111100111111001111110101001101001101	3f81913f3f3f3f81913f3f3f3f81913f3f3f3f81913f3f3f403f81913f3f3f3f81913f3f3f3f81913f3f3f3f81913f3f3f534d
EUC-JP	?¢í¡ò?¢í¡ò?¢í¡ò?¢í¡ò@?¢í¡ò?¢í¡ò?¢í¡ò?¢í¡òSM	001111111010000111110001100011111010101110111111100011111010001011000010100011111010101111010010001111111010000111110001100011111010101110111111100011111010001011000010100011111010101111010010001111111010000111110001100011111010101110111111100011111010001011000010100011111010101111010010001111111010000111110001100011111010101110111111100011111010001011000010100011111010101111010010010000000011111110100001111100011000111110101011101111111000111110100010110000101000111110101011110100100011111110100001111100011000111110101011101111111000111110100010110000101000111110101011110100100011111110100001111100011000111110101011101111111000111110100010110000101000111110101011110100100011111110100001111100011000111110101011101111111000111110100010110000101000111110101011110100100101001101001101	3fa1f18fabbf8fa2c28fabd23fa1f18fabbf8fa2c28fabd23fa1f18fabbf8fa2c28fabd23fa1f18fabbf8fa2c28fabd2403fa1f18fabbf8fa2c28fabd23fa1f18fabbf8fa2c28fabd23fa1f18fabbf8fa2c28fabd23fa1f18fabbf8fa2c28fabd2534d
UTF-8	¢í¡ò¢í¡ò¢í¡ò¢í¡ò@¢í¡ò¢í¡ò¢í¡ò¢í¡òSM	1100001010001111110000101010001011000011101011011100001010100001110000111011001011000010100011111100001010100010110000111010110111000010101000011100001110110010110000101000111111000010101000101100001110101101110000101010000111000011101100101100001010001111110000101010001011000011101011011100001010100001110000111011001001000000110000101000111111000010101000101100001110101101110000101010000111000011101100101100001010001111110000101010001011000011101011011100001010100001110000111011001011000010100011111100001010100010110000111010110111000010101000011100001110110010110000101000111111000010101000101100001110101101110000101010000111000011101100100101001101001101	c28fc2a2c3adc2a1c3b2c28fc2a2c3adc2a1c3b2c28fc2a2c3adc2a1c3b2c28fc2a2c3adc2a1c3b240c28fc2a2c3adc2a1c3b2c28fc2a2c3adc2a1c3b2c28fc2a2c3adc2a1c3b2c28fc2a2c3adc2a1c3b2534d
UHC	???¡????¡????¡????¡?@???¡????¡????¡????¡?SM	001111110011111100111111101000101010111000111111001111110011111100111111101000101010111000111111001111110011111100111111101000101010111000111111001111110011111100111111101000101010111000111111010000000011111100111111001111111010001010101110001111110011111100111111001111111010001010101110001111110011111100111111001111111010001010101110001111110011111100111111001111111010001010101110001111110101001101001101	3f3f3fa2ae3f3f3f3fa2ae3f3f3f3fa2ae3f3f3f3fa2ae3f403f3f3fa2ae3f3f3f3fa2ae3f3f3f3fa2ae3f3f3f3fa2ae3f534d

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。