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	«À¡Üû«¾ý¢êí«À¡ø¡ënQ«À¡Üû«¾ý¢êí«À¡ø¡ënQM	100011111010101111000000101000011101110011111011100011111010101110111110111111011000111110100010111010101110110110101011110000001010000111111000101000011110101101101110010100011000111110101011110000001010000111011100111110111000111110101011101111101111110110001111101000101110101011101101101010111100000010100001111110001010000111101011011011100101000101001101	8fabc0a1dcfb8fabbefd8fa2eaedabc0a1f8a1eb6e518fabc0a1dcfb8fabbefd8fa2eaedabc0a1f8a1eb6e514d
SJIS-WIN	???????????￠????????nQ???????????￠????????nQM	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011001000100111111001111110011111100111111001111110011111100111111001111110110111001010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111001111110011111100111111001111110011111100111111011011100101000101001101	3f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f6e513f3f3f3f3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f6e514d
EUC-JP	??À¡Üû???ý?¢êí?À¡ø¡ënQ??À¡Üû???ý?¢êí?À¡ø¡ënQM	0011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111100111111100011111010101111110010001111111010000111110001100011111010101110110100100011111010101110111111001111111000111110101010101000101000111110100010110000101000111110101001110011001000111110100010110000101000111110101011101100110110111001010001001111110011111110001111101010101010001010001111101000101100001010001111101010101110010010001111101010111110010100111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011010010001111101010111011111100111111100011111010101010100010100011111010001011000010100011111010100111001100100011111010001011000010100011111010101110110011011011100101000101001101	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f18fabb48fabbf3f8faaa28fa2c28fa9cc8fa2c28fabb36e513f3f8faaa28fa2c28faae48fabe53f3f3f8fabf23fa1f18fabb48fabbf3f8faaa28fa2c28fa9cc8fa2c28fabb36e514d
UTF-8	«À¡Üû«¾ý¢êí«À¡ø¡ënQ«À¡Üû«¾ý¢êí«À¡ø¡ënQM	11000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010101100001110101101110000101010101111000011100000001100001010100001110000111011100011000010101000011100001110101011011011100101000111000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101010101100001110101101110000101010101111000011100000001100001010100001110000111011100011000010101000011100001110101011011011100101000101001101	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c3aac3adc2abc380c2a1c3b8c2a1c3ab6e51c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc28fc2a2c3aac3adc2abc380c2a1c3b8c2a1c3ab6e514d
UHC	???¡????¾???????¡ø¡?nQ???¡????¾???????¡ø¡?nQM	00111111001111110011111110100010101011100011111100111111001111110011111110101000111110100011111100111111001111110011111100111111001111110011111110100010101011101010100110101010101000101010111000111111011011100101000100111111001111110011111110100010101011100011111100111111001111110011111110101000111110100011111100111111001111110011111100111111001111110011111110100010101011101010100110101010101000101010111000111111011011100101000101001101	3f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3fa2aea9aaa2ae3f6e513f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f3f3fa2aea9aaa2ae3f6e514d

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。