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	©¬ª±©Îª²«£¡¯«¡ª´¢Âª¿«ÐªÂ	1000111110101001101011001000111110101010101100011000111110101001110011101000111110101010101100101000111110101011101000111010000110101111100011111010101110100001100011111010101010110100100011111010001011000010100011111010101010111111100011111010101111010000100011111010101011000010	8fa9ac8faab18fa9ce8faab28faba3a1af8faba18faab48fa2c28faabf8fabd08faac2
SJIS-WIN	??￢??±????????￡???????´?￠??????????	00111111001111111000000111001010001111110011111110000001011111010011111100111111001111110011111100111111001111110011111100111111100000011001001000111111001111110011111100111111001111110011111100111111100000010100110000111111100000011001000100111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f81ca3f3f817d3f3f3f3f3f3f3f3f81923f3f3f3f3f3f3f814c3f81913f3f3f3f3f3f3f3f3f3f
EUC-JP	?©¬?ª±?©Î?ª???£¡¯??¡?ª´?¢Â?ª¿????ªÂ	0011111110001111101000101110110110100010110011000011111110001111101000101110110010100001110111100011111110001111101000101110110110001111101010101100001000111111100011111010001011101100001111110011111100111111101000011111001010001111101000101100001010001111101000101011010000111111001111111000111110100010110000100011111110001111101000101110110010100001101011010011111110100001111100011000111110101010101001000011111110001111101000101110110010001111101000101100010000111111001111110011111100111111100011111010001011101100100011111010101010100100	3f8fa2eda2cc3f8fa2eca1de3f8fa2ed8faac23f8fa2ec3f3f3fa1f28fa2c28fa2b43f3f8fa2c23f8fa2eca1ad3fa1f18faaa43f8fa2ec8fa2c43f3f3f3f8fa2ec8faaa4
UTF-8	©¬ª±©Îª²«£¡¯«¡ª´¢Âª¿«ÐªÂ	11000010100011111100001010101001110000101010110011000010100011111100001010101010110000101011000111000010100011111100001010101001110000111000111011000010100011111100001010101010110000101011001011000010100011111100001010101011110000101010001111000010101000011100001010101111110000101000111111000010101010111100001010100001110000101000111111000010101010101100001010110100110000101000111111000010101000101100001110000010110000101000111111000010101010101100001010111111110000101000111111000010101010111100001110010000110000101000111111000010101010101100001110000010	c28fc2a9c2acc28fc2aac2b1c28fc2a9c38ec28fc2aac2b2c28fc2abc2a3c2a1c2afc28fc2abc2a1c28fc2aac2b4c28fc2a2c382c28fc2aac2bfc28fc2abc390c28fc2aac382
UHC	????ª±????ª²???¡???¡?ª´????ª¿??Ð?ª?	0011111100111111001111110011111110101000101000111010000110111110001111110011111100111111001111111010100010100011101010011111011100111111001111110011111110100010101011100011111100111111001111111010001010101110001111111010100010100011101000101010010100111111001111110011111100111111101010001010001110100010101011110011111100111111101010001010001000111111101010001010001100111111	3f3f3f3fa8a3a1be3f3f3f3fa8a3a9f73f3f3fa2ae3f3f3fa2ae3fa8a3a2a53f3f3f3fa8a3a2af3f3fa8a23fa8a33f

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。