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	ãUíP_^ãUíAãUí@YãUíP_^ãUíAãUí@b	111000110101010110001100111011011000111101010000010111110101111011100011010101011000110011101101100011110100000111100011010101011000110011101101100011110100000001011001111000110101010110001100111011011000111101010000010111110101111011100011010101011000110011101101100011110100000111100011010101011000110011101101100011110100000001100010	e3558ced8f505f5ee3558ced8f41e3558ced8f4059e3558ced8f505f5ee3558ced8f41e3558ced8f4062
SJIS-WIN	?U???P_^?U???A?U???@Y?U???P_^?U???A?U???@b	001111110101010100111111001111110011111101010000010111110101111000111111010101010011111100111111001111110100000100111111010101010011111100111111001111110100000001011001001111110101010100111111001111110011111101010000010111110101111000111111010101010011111100111111001111110100000100111111010101010011111100111111001111110100000001100010	3f553f3f3f505f5e3f553f3f3f413f553f3f3f40593f553f3f3f505f5e3f553f3f3f413f553f3f3f4062
EUC-JP	ãU?í?P_^ãU?í?AãU?í?@YãU?í?P_^ãU?í?AãU?í?@b	100011111010101110101010010101010011111110001111101010111011111100111111010100000101111101011110100011111010101110101010010101010011111110001111101010111011111100111111010000011000111110101011101010100101010100111111100011111010101110111111001111110100000001011001100011111010101110101010010101010011111110001111101010111011111100111111010100000101111101011110100011111010101110101010010101010011111110001111101010111011111100111111010000011000111110101011101010100101010100111111100011111010101110111111001111110100000001100010	8fabaa553f8fabbf3f505f5e8fabaa553f8fabbf3f418fabaa553f8fabbf3f40598fabaa553f8fabbf3f505f5e8fabaa553f8fabbf3f418fabaa553f8fabbf3f4062
UTF-8	ãUíP_^ãUíAãUí@YãUíP_^ãUíAãUí@b	110000111010001101010101110000101000110011000011101011011100001010001111010100000101111101011110110000111010001101010101110000101000110011000011101011011100001010001111010000011100001110100011010101011100001010001100110000111010110111000010100011110100000001011001110000111010001101010101110000101000110011000011101011011100001010001111010100000101111101011110110000111010001101010101110000101000110011000011101011011100001010001111010000011100001110100011010101011100001010001100110000111010110111000010100011110100000001100010	c3a355c28cc3adc28f505f5ec3a355c28cc3adc28f41c3a355c28cc3adc28f4059c3a355c28cc3adc28f505f5ec3a355c28cc3adc28f41c3a355c28cc3adc28f4062
UHC	?U???P_^?U???A?U???@Y?U???P_^?U???A?U???@b	001111110101010100111111001111110011111101010000010111110101111000111111010101010011111100111111001111110100000100111111010101010011111100111111001111110100000001011001001111110101010100111111001111110011111101010000010111110101111000111111010101010011111100111111001111110100000100111111010101010011111100111111001111110100000001100010	3f553f3f3f505f5e3f553f3f3f413f553f3f3f40593f553f3f3f505f5e3f553f3f3f413f553f3f3f4062

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。