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	«©ý«¡ª³«©ý«¡ª³@«©ý«¡ª³«©ý«¡ª³SM	10001111101010111010100111111101100011111010101110100001100011111010101010110011100011111010101110101001111111011000111110101011101000011000111110101010101100110100000010001111101010111010100111111101100011111010101110100001100011111010101010110011100011111010101110101001111111011000111110101011101000011000111110101010101100110101001101001101	8faba9fd8faba18faab38faba9fd8faba18faab3408faba9fd8faba18faab38faba9fd8faba18faab3534d
SJIS-WIN	????????????????????@????????????????????SM	00111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110100000000111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110011111100111111001111110101001101001101	3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f403f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f534d
EUC-JP	??©ý??¡?ª???©ý??¡?ª?@??©ý??¡?ª???©ý??¡?ª?SM	001111110011111110001111101000101110110110001111101010111111001000111111001111111000111110100010110000100011111110001111101000101110110000111111001111110011111110001111101000101110110110001111101010111111001000111111001111111000111110100010110000100011111110001111101000101110110000111111010000000011111100111111100011111010001011101101100011111010101111110010001111110011111110001111101000101100001000111111100011111010001011101100001111110011111100111111100011111010001011101101100011111010101111110010001111110011111110001111101000101100001000111111100011111010001011101100001111110101001101001101	3f3f8fa2ed8fabf23f3f8fa2c23f8fa2ec3f3f3f8fa2ed8fabf23f3f8fa2c23f8fa2ec3f403f3f8fa2ed8fabf23f3f8fa2c23f8fa2ec3f3f3f8fa2ed8fabf23f3f8fa2c23f8fa2ec3f534d
UTF-8	«©ý«¡ª³«©ý«¡ª³@«©ý«¡ª³«©ý«¡ª³SM	1100001010001111110000101010101111000010101010011100001110111101110000101000111111000010101010111100001010100001110000101000111111000010101010101100001010110011110000101000111111000010101010111100001010101001110000111011110111000010100011111100001010101011110000101010000111000010100011111100001010101010110000101011001101000000110000101000111111000010101010111100001010101001110000111011110111000010100011111100001010101011110000101010000111000010100011111100001010101010110000101011001111000010100011111100001010101011110000101010100111000011101111011100001010001111110000101010101111000010101000011100001010001111110000101010101011000010101100110101001101001101	c28fc2abc2a9c3bdc28fc2abc2a1c28fc2aac2b3c28fc2abc2a9c3bdc28fc2abc2a1c28fc2aac2b340c28fc2abc2a9c3bdc28fc2abc2a1c28fc2aac2b3c28fc2abc2a9c3bdc28fc2abc2a1c28fc2aac2b3534d
UHC	??????¡?ª³??????¡?ª³@??????¡?ª³??????¡?ª³SM	00111111001111110011111100111111001111110011111110100010101011100011111110101000101000111010100111111000001111110011111100111111001111110011111100111111101000101010111000111111101010001010001110101001111110000100000000111111001111110011111100111111001111110011111110100010101011100011111110101000101000111010100111111000001111110011111100111111001111110011111100111111101000101010111000111111101010001010001110101001111110000101001101001101	3f3f3f3f3f3fa2ae3fa8a3a9f83f3f3f3f3f3fa2ae3fa8a3a9f8403f3f3f3f3f3fa2ae3fa8a3a9f83f3f3f3f3f3fa2ae3fa8a3a9f8534d

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。