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	ûB¡èQ[\ûB¡èQ[\@ûB¡èQ[\ûB¡èQ[\SM	111110110100001010100001111010001010110110011000010100010101101101011100111110110100001010100001111010001010110110011000010100010101101101011100010000001111101101000010101000011110100010101101100110000101000101011011010111001111101101000010101000011110100010101101100110000101000101011011010111000101001101001101	fb42a1e8ad98515b5cfb42a1e8ad98515b5c40fb42a1e8ad98515b5cfb42a1e8ad98515b5c534d
SJIS-WIN	?B????Q[\?B????Q[\@?B????Q[\?B????Q[\SM	001111110100001000111111001111110011111100111111010100010101101101011100001111110100001000111111001111110011111100111111010100010101101101011100010000000011111101000010001111110011111100111111001111110101000101011011010111000011111101000010001111110011111100111111001111110101000101011011010111000101001101001101	3f423f3f3f3f515b5c3f423f3f3f3f515b5c403f423f3f3f3f515b5c3f423f3f3f3f515b5c534d
EUC-JP	ûB¡è??Q[\ûB¡è??Q[\@ûB¡è??Q[\ûB¡è??Q[\SM	100011111010101111100101010000101000111110100010110000101000111110101011101100100011111100111111010100010101101101011100100011111010101111100101010000101000111110100010110000101000111110101011101100100011111100111111010100010101101101011100010000001000111110101011111001010100001010001111101000101100001010001111101010111011001000111111001111110101000101011011010111001000111110101011111001010100001010001111101000101100001010001111101010111011001000111111001111110101000101011011010111000101001101001101	8fabe5428fa2c28fabb23f3f515b5c8fabe5428fa2c28fabb23f3f515b5c408fabe5428fa2c28fabb23f3f515b5c8fabe5428fa2c28fabb23f3f515b5c534d
UTF-8	ûB¡èQ[\ûB¡èQ[\@ûB¡èQ[\ûB¡èQ[\SM	1100001110111011010000101100001010100001110000111010100011000010101011011100001010011000010100010101101101011100110000111011101101000010110000101010000111000011101010001100001010101101110000101001100001010001010110110101110001000000110000111011101101000010110000101010000111000011101010001100001010101101110000101001100001010001010110110101110011000011101110110100001011000010101000011100001110101000110000101010110111000010100110000101000101011011010111000101001101001101	c3bb42c2a1c3a8c2adc298515b5cc3bb42c2a1c3a8c2adc298515b5c40c3bb42c2a1c3a8c2adc298515b5cc3bb42c2a1c3a8c2adc298515b5c534d
UHC	?B¡??Q[\?B¡??Q[\@?B¡??Q[\?B¡??Q[\SM	0011111101000010101000101010111000111111101000011010100100111111010100010101101101011100001111110100001010100010101011100011111110100001101010010011111101010001010110110101110001000000001111110100001010100010101011100011111110100001101010010011111101010001010110110101110000111111010000101010001010101110001111111010000110101001001111110101000101011011010111000101001101001101	3f42a2ae3fa1a93f515b5c3f42a2ae3fa1a93f515b5c403f42a2ae3fa1a93f515b5c3f42a2ae3fa1a93f515b5c534d

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。