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	«£«±¢êí«®¢³ý«£«±¢êí«®¢³ýM	100011111010101110100011100011111010101110110001100011111010001011101010111011011010101110101110100011111010001010110011111111011000111110101011101000111000111110101011101100011000111110100010111010101110110110101011101011101000111110100010101100111111110101001101	8faba38fabb18fa2eaedabae8fa2b3fd8faba38fabb18fa2eaedabae8fa2b3fd4d
SJIS-WIN	??￡??±?￠?????￠????￡??±?￠?????￠??M	0011111100111111100000011001001000111111001111111000000101111101001111111000000110010001001111110011111100111111001111110011111110000001100100010011111100111111001111110011111110000001100100100011111100111111100000010111110100111111100000011001000100111111001111110011111100111111001111111000000110010001001111110011111101001101	3f3f81923f3f817d3f81913f3f3f3f3f81913f3f3f3f81923f3f817d3f81913f3f3f3f3f81913f3f4d
EUC-JP	??£??±?¢êí?®?¢?ý??£??±?¢êí?®?¢?ýM	001111110011111110100001111100100011111100111111101000011101111000111111101000011111000110001111101010111011010010001111101010111011111100111111100011111010001011101110001111111010000111110001001111111000111110101011111100100011111100111111101000011111001000111111001111111010000111011110001111111010000111110001100011111010101110110100100011111010101110111111001111111000111110100010111011100011111110100001111100010011111110001111101010111111001001001101	3f3fa1f23f3fa1de3fa1f18fabb48fabbf3f8fa2ee3fa1f13f8fabf23f3fa1f23f3fa1de3fa1f18fabb48fabbf3f8fa2ee3fa1f13f8fabf24d
UTF-8	«£«±¢êí«®¢³ý«£«±¢êí«®¢³ýM	1100001010001111110000101010101111000010101000111100001010001111110000101010101111000010101100011100001010001111110000101010001011000011101010101100001110101101110000101010101111000010101011101100001010001111110000101010001011000010101100111100001110111101110000101000111111000010101010111100001010100011110000101000111111000010101010111100001010110001110000101000111111000010101000101100001110101010110000111010110111000010101010111100001010101110110000101000111111000010101000101100001010110011110000111011110101001101	c28fc2abc2a3c28fc2abc2b1c28fc2a2c3aac3adc2abc2aec28fc2a2c2b3c3bdc28fc2abc2a3c28fc2abc2b1c28fc2a2c3aac3adc2abc2aec28fc2a2c2b3c3bd4d
UHC	?????±?????®??³??????±?????®??³?M	001111110011111100111111001111110011111110100001101111100011111100111111001111110011111100111111101000101110011100111111001111111010100111111000001111110011111100111111001111110011111100111111101000011011111000111111001111110011111100111111001111111010001011100111001111110011111110101001111110000011111101001101	3f3f3f3f3fa1be3f3f3f3f3fa2e73f3fa9f83f3f3f3f3f3fa1be3f3f3f3f3fa2e73f3fa9f83f4d

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。