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	«®¢í¡ëK«®¢í¡ëO\@«®¢í¡ëK«®¢í¡ëO\SM	1000111110101011101011101000111110100010111011011010000111101011010010111000111110101011101011101000111110100010111011011010000111101011010011110101110001000000100011111010101110101110100011111010001011101101101000011110101101001011100011111010101110101110100011111010001011101101101000011110101101001111010111000101001101001101	8fabae8fa2eda1eb4b8fabae8fa2eda1eb4f5c408fabae8fa2eda1eb4b8fabae8fa2eda1eb4f5c534d
SJIS-WIN	????￠???K????￠???O\@????￠???K????￠???O\SM	001111110011111100111111001111111000000110010001001111110011111100111111010010110011111100111111001111110011111110000001100100010011111100111111001111110100111101011100010000000011111100111111001111110011111110000001100100010011111100111111001111110100101100111111001111110011111100111111100000011001000100111111001111110011111101001111010111000101001101001101	3f3f3f3f81913f3f3f4b3f3f3f3f81913f3f3f4f5c403f3f3f3f81913f3f3f4b3f3f3f3f81913f3f3f4f5c534d
EUC-JP	??®?¢í¡ëK??®?¢í¡ëO\@??®?¢í¡ëK??®?¢í¡ëO\SM	0011111100111111100011111010001011101110001111111010000111110001100011111010101110111111100011111010001011000010100011111010101110110011010010110011111100111111100011111010001011101110001111111010000111110001100011111010101110111111100011111010001011000010100011111010101110110011010011110101110001000000001111110011111110001111101000101110111000111111101000011111000110001111101010111011111110001111101000101100001010001111101010111011001101001011001111110011111110001111101000101110111000111111101000011111000110001111101010111011111110001111101000101100001010001111101010111011001101001111010111000101001101001101	3f3f8fa2ee3fa1f18fabbf8fa2c28fabb34b3f3f8fa2ee3fa1f18fabbf8fa2c28fabb34f5c403f3f8fa2ee3fa1f18fabbf8fa2c28fabb34b3f3f8fa2ee3fa1f18fabbf8fa2c28fabb34f5c534d
UTF-8	«®¢í¡ëK«®¢í¡ëO\@«®¢í¡ëK«®¢í¡ëO\SM	11000010100011111100001010101011110000101010111011000010100011111100001010100010110000111010110111000010101000011100001110101011010010111100001010001111110000101010101111000010101011101100001010001111110000101010001011000011101011011100001010100001110000111010101101001111010111000100000011000010100011111100001010101011110000101010111011000010100011111100001010100010110000111010110111000010101000011100001110101011010010111100001010001111110000101010101111000010101011101100001010001111110000101010001011000011101011011100001010100001110000111010101101001111010111000101001101001101	c28fc2abc2aec28fc2a2c3adc2a1c3ab4bc28fc2abc2aec28fc2a2c3adc2a1c3ab4f5c40c28fc2abc2aec28fc2a2c3adc2a1c3ab4bc28fc2abc2aec28fc2a2c3adc2a1c3ab4f5c534d
UHC	??®???¡?K??®???¡?O\@??®???¡?K??®???¡?O\SM	00111111001111111010001011100111001111110011111100111111101000101010111000111111010010110011111100111111101000101110011100111111001111110011111110100010101011100011111101001111010111000100000000111111001111111010001011100111001111110011111100111111101000101010111000111111010010110011111100111111101000101110011100111111001111110011111110100010101011100011111101001111010111000101001101001101	3f3fa2e73f3f3fa2ae3f4b3f3fa2e73f3f3fa2ae3f4f5c403f3fa2e73f3f3fa2ae3f4b3f3fa2e73f3f3fa2ae3f4f5c534d

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。