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	å®£èªå®£èª@å®£èªå®£èªSM	111001011010111010100011111010001010101010010011111001011010111010100011111010001010101010010011010000001110010110101110101000111110100010101010100100111110010110101110101000111110100010101010100100110101001101001101	e5aea3e8aa93e5aea3e8aa9340e5aea3e8aa93e5aea3e8aa93534d
SJIS-WIN	??￡?????￡???@??￡?????￡???SM	00111111001111111000000110010010001111110011111100111111001111110011111110000001100100100011111100111111001111110100000000111111001111111000000110010010001111110011111100111111001111110011111110000001100100100011111100111111001111110101001101001101	3f3f81923f3f3f3f3f81923f3f3f403f3f81923f3f3f3f3f81923f3f3f534d
EUC-JP	å®£èª?å®£èª?@å®£èª?å®£èª?SM	100011111010101110101001100011111010001011101110101000011111001010001111101010111011001010001111101000101110110000111111100011111010101110101001100011111010001011101110101000011111001010001111101010111011001010001111101000101110110000111111010000001000111110101011101010011000111110100010111011101010000111110010100011111010101110110010100011111010001011101100001111111000111110101011101010011000111110100010111011101010000111110010100011111010101110110010100011111010001011101100001111110101001101001101	8faba98fa2eea1f28fabb28fa2ec3f8faba98fa2eea1f28fabb28fa2ec3f408faba98fa2eea1f28fabb28fa2ec3f8faba98fa2eea1f28fabb28fa2ec3f534d
UTF-8	å®£èªå®£èª@å®£èªå®£èªSM	110000111010010111000010101011101100001010100011110000111010100011000010101010101100001010010011110000111010010111000010101011101100001010100011110000111010100011000010101010101100001010010011010000001100001110100101110000101010111011000010101000111100001110101000110000101010101011000010100100111100001110100101110000101010111011000010101000111100001110101000110000101010101011000010100100110101001101001101	c3a5c2aec2a3c3a8c2aac293c3a5c2aec2a3c3a8c2aac29340c3a5c2aec2a3c3a8c2aac293c3a5c2aec2a3c3a8c2aac293534d
UHC	?®??ª??®??ª?@?®??ª??®??ª?SM	0011111110100010111001110011111100111111101010001010001100111111001111111010001011100111001111110011111110101000101000110011111101000000001111111010001011100111001111110011111110101000101000110011111100111111101000101110011100111111001111111010100010100011001111110101001101001101	3fa2e73f3fa8a33f3fa2e73f3fa8a33f403fa2e73f3fa8a33f3fa2e73f3fa8a33f534d

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。