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«À¡÷í¢±«À«Ó¢ì·«À¡Üû«À¡÷í¢±«À«Ó¢ìÀ	100011111010101111000000101000011101110011111011100011111010101111000000101000011111011111101101101000101011000110001111101010111100000010001111101010111101001110001111101000101110110010110111100011111010101111000000101000011101110011111011100011111010101111000000101000011111011111101101101000101011000110001111101010111100000010001111101010111101001110001111101000101110110011000000	8fabc0a1dcfb8fabc0a1f7eda2b18fabc08fabd38fa2ecb78fabc0a1dcfb8fabc0a1f7eda2b18fabc08fabd38fa2ecc0
SJIS-WIN	??????????÷?￠±???????￠????????????÷?￠±???????￠??	0011111100111111001111110011111100111111001111110011111100111111001111110011111110000001100000000011111110000001100100011000000101111101001111110011111100111111001111110011111100111111001111111000000110010001001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111100000011000000000111111100000011001000110000001011111010011111100111111001111110011111100111111001111110011111110000001100100010011111100111111	3f3f3f3f3f3f3f3f3f3f81803f8191817d3f3f3f3f3f3f3f81913f3f3f3f3f3f3f3f3f3f3f3f81803f8191817d3f3f3f3f3f3f3f81913f3f
EUC-JP	??À¡Üû??À¡÷í¢±??À??Ó?¢ì???À¡Üû??À¡÷í¢±??À??Ó?¢ìÀ	0011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111110001111101010101010001010001111101000101100001010100001111000001000111110101011101111111010000111110001101000011101111000111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101111000000001111110011111100111111100011111010101010100010100011111010001011000010100011111010101011100100100011111010101111100101001111110011111110001111101010101010001010001111101000101100001010100001111000001000111110101011101111111010000111110001101000011101111000111111001111111000111110101010101000100011111100111111100011111010101011010001001111111010000111110001100011111010101111000000100011111010101010100010	3f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c2a1e08fabbfa1f1a1de3f3f8faaa23f3f8faad13fa1f18fabc03f3f3f8faaa28fa2c28faae48fabe53f3f8faaa28fa2c2a1e08fabbfa1f1a1de3f3f8faaa23f3f8faad13fa1f18fabc08faaa2
UTF-8	«À¡Üû«À¡÷í¢±«À«Ó¢ì·«À¡Üû«À¡÷í¢±«À«Ó¢ìÀ	110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001110000000110000101010000111000011101101111100001110101101110000101010001011000010101100011100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101011001100001010110111110000101000111111000010101010111100001110000000110000101010000111000011100111001100001110111011110000101000111111000010101010111100001110000000110000101010000111000011101101111100001110101101110000101010001011000010101100011100001010001111110000101010101111000011100000001100001010001111110000101010101111000011100100111100001010001111110000101010001011000011101011001100001110000000	c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3b7c3adc2a2c2b1c28fc2abc380c28fc2abc393c28fc2a2c3acc2b7c28fc2abc380c2a1c39cc3bbc28fc2abc380c2a1c3b7c3adc2a2c2b1c28fc2abc380c28fc2abc393c28fc2a2c3acc380
UHC	???¡?????¡÷??±?????????·???¡?????¡÷??±??????????	001111110011111100111111101000101010111000111111001111110011111100111111001111111010001010101110101000011100000000111111001111111010000110111110001111110011111100111111001111110011111100111111001111110011111100111111101000011010010000111111001111110011111110100010101011100011111100111111001111110011111100111111101000101010111010100001110000000011111100111111101000011011111000111111001111110011111100111111001111110011111100111111001111110011111100111111	3f3f3fa2ae3f3f3f3f3fa2aea1c03f3fa1be3f3f3f3f3f3f3f3f3fa1a43f3f3fa2ae3f3f3f3f3fa2aea1c03f3fa1be3f3f3f3f3f3f3f3f3f3f

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。