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	«£ýªÐí¢Ä©Ã«±«¤ª¡«¡«¡«¤ª¢	10001111101010111010001111111101100011111010101011010000111011011010001011000100100011111010100111000011100011111010101110110001100011111010101110100100100011111010101010100001100011111010101110100001100011111010101110100001100011111010101110100100100011111010101010100010	8faba3fd8faad0eda2c48fa9c38fabb18faba48faaa18faba18faba18faba48faaa2
SJIS-WIN	??￡?????￠??????±?????????????????￠	0011111100111111100000011001001000111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111100000010111110100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111111000000110010001	3f3f81923f3f3f3f3f81913f3f3f3f3f3f817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f8191
EUC-JP	??£ý?ª?í¢Ä?©Ã??±??¤?ª¡??¡??¡??¤?ª¢	00111111001111111010000111110010100011111010101111110010001111111000111110100010111011000011111110001111101010111011111110100001111100011000111110101010101000110011111110001111101000101110110110001111101010101010101000111111001111111010000111011110001111110011111110001111101000101111000000111111100011111010001011101100100011111010001011000010001111110011111110001111101000101100001000111111001111111000111110100010110000100011111100111111100011111010001011110000001111111000111110100010111011001010000111110001	3f3fa1f28fabf23f8fa2ec3f8fabbfa1f18faaa33f8fa2ed8faaaa3f3fa1de3f3f8fa2f03f8fa2ec8fa2c23f3f8fa2c23f3f8fa2c23f3f8fa2f03f8fa2eca1f1
UTF-8	«£ýªÐí¢Ä©Ã«±«¤ª¡«¡«¡«¤ª¢	1100001010001111110000101010101111000010101000111100001110111101110000101000111111000010101010101100001110010000110000111010110111000010101000101100001110000100110000101000111111000010101010011100001110000011110000101000111111000010101010111100001010110001110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100001110000101000111111000010101010111100001010100100110000101000111111000010101010101100001010100010	c28fc2abc2a3c3bdc28fc2aac390c3adc2a2c384c28fc2a9c383c28fc2abc2b1c28fc2abc2a4c28fc2aac2a1c28fc2abc2a1c28fc2abc2a1c28fc2abc2a4c28fc2aac2a2
UHC	?????ªÐ????????±??¤?ª¡??¡??¡??¤?ª?	0011111100111111001111110011111100111111101010001010001110101000101000100011111100111111001111110011111100111111001111110011111100111111101000011011111000111111001111111010001010110100001111111010100010100011101000101010111000111111001111111010001010101110001111110011111110100010101011100011111100111111101000101011010000111111101010001010001100111111	3f3f3f3f3fa8a3a8a23f3f3f3f3f3f3f3fa1be3f3fa2b43fa8a3a2ae3f3fa2ae3f3fa2ae3f3fa2b43fa8a33f

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。