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¡Þ«À¡÷í¢±«À¡Üû«À¡öû«¾ý¢í«	10001111101010111100000010100001110111001111101110001111101010111011111011111101101000011101111010001111101010111100000010100001111101111110110110100010101100011000111110101011110000001010000111011100111110111000111110101011110000001010000111110110111110111000111110101011101111101111110110001111101000101110110110101011	8fabc0a1dcfb8fabbefda1de8fabc0a1f7eda2b18fabc0a1dcfb8fabc0a1f6fb8fabbefd8fa2edab
SJIS-WIN	????????????????÷?￠±?????????????????￠??	0011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100000000011111110000001100100011000000101111101001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81803f8191817d3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81913f3f
EUC-JP	??À¡Üû???ý¡Þ??À¡÷í¢±??À¡Üû??À¡öû???ý?¢í?	001111110011111110001111101010101010001010001111101000101100001010001111101010101110010010001111101010111110010100111111001111110011111110001111101010111111001010001111101000101100001010001111101010011011000000111111001111111000111110101010101000101000111110100010110000101010000111100000100011111010101110111111101000011111000110100001110111100011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111110001111101010101010001010001111101000101100001010001111101010111101001110001111101010111110010100111111001111110011111110001111101010111111001000111111101000011111000110001111101010111011111100111111	3f3f8faaa28fa2c28faae48fabe53f3f3f8fabf28fa2c28fa9b03f3f8faaa28fa2c2a1e08fabbfa1f1a1de3f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c28fabd38fabe53f3f3f8fabf23fa1f18fabbf3f
UTF-8	«À¡Üû«¾ý¡Þ«À¡÷í¢±«À¡Üû«À¡öû«¾ý¢í«	1100001010001111110000101010101111000011100000001100001010100001110000111001110011000011101110111100001010001111110000101010101111000010101111101100001110111101110000101010000111000011100111101100001010001111110000101010101111000011100000001100001010100001110000111011011111000011101011011100001010100010110000101011000111000010100011111100001010101011110000111000000011000010101000011100001110011100110000111011101111000010100011111100001010101011110000111000000011000010101000011100001110110110110000111011101111000010100011111100001010101011110000101011111011000011101111011100001010001111110000101010001011000011101011011100001010101011	c28fc2abc380c2a1c39cc3bbc28fc2abc2bec3bdc2a1c39ec28fc2abc380c2a1c3b7c3adc2a2c2b1c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3b6c3bbc28fc2abc2bec3bdc28fc2a2c3adc2ab
UHC	???¡????¾?¡Þ???¡÷??±???¡?????¡????¾?????	0011111100111111001111111010001010101110001111110011111100111111001111111010100011111010001111111010001010101110101010001010110100111111001111110011111110100010101011101010000111000000001111110011111110100001101111100011111100111111001111111010001010101110001111110011111100111111001111110011111110100010101011100011111100111111001111110011111110101000111110100011111100111111001111110011111100111111	3f3f3fa2ae3f3f3f3fa8fa3fa2aea8ad3f3f3fa2aea1c03f3fa1be3f3f3fa2ae3f3f3f3f3fa2ae3f3f3f3fa8fa3f3f3f3f3f

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。