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	¹¬¢ìû}\]¹¬¢ìû}\]¹¬¢ìû}\]¹¬¢ìû}\]M	10111001101011001000111110100010111011001111101101111101010111000101110110111001101011001000111110100010111011001111101101111101010111000101110110111001101011001000111110100010111011001111101101111101010111000101110110111001101011001000111110100010111011001111101101111101010111000101110101001101	b9ac8fa2ecfb7d5c5db9ac8fa2ecfb7d5c5db9ac8fa2ecfb7d5c5db9ac8fa2ecfb7d5c5d4d
SJIS-WIN	?￢?￠??}\]?￢?￠??}\]?￢?￠??}\]?￢?￠??}\]M	001111111000000111001010001111111000000110010001001111110011111101111101010111000101110100111111100000011100101000111111100000011001000100111111001111110111110101011100010111010011111110000001110010100011111110000001100100010011111100111111011111010101110001011101001111111000000111001010001111111000000110010001001111110011111101111101010111000101110101001101	3f81ca3f81913f3f7d5c5d3f81ca3f81913f3f7d5c5d3f81ca3f81913f3f7d5c5d3f81ca3f81913f3f7d5c5d4d
EUC-JP	?¬?¢ìû}\]?¬?¢ìû}\]?¬?¢ìû}\]?¬?¢ìû}\]M	00111111101000101100110000111111101000011111000110001111101010111100000010001111101010111110010101111101010111000101110100111111101000101100110000111111101000011111000110001111101010111100000010001111101010111110010101111101010111000101110100111111101000101100110000111111101000011111000110001111101010111100000010001111101010111110010101111101010111000101110100111111101000101100110000111111101000011111000110001111101010111100000010001111101010111110010101111101010111000101110101001101	3fa2cc3fa1f18fabc08fabe57d5c5d3fa2cc3fa1f18fabc08fabe57d5c5d3fa2cc3fa1f18fabc08fabe57d5c5d3fa2cc3fa1f18fabc08fabe57d5c5d4d
UTF-8	¹¬¢ìû}\]¹¬¢ìû}\]¹¬¢ìû}\]¹¬¢ìû}\]M	11000010101110011100001010101100110000101000111111000010101000101100001110101100110000111011101101111101010111000101110111000010101110011100001010101100110000101000111111000010101000101100001110101100110000111011101101111101010111000101110111000010101110011100001010101100110000101000111111000010101000101100001110101100110000111011101101111101010111000101110111000010101110011100001010101100110000101000111111000010101000101100001110101100110000111011101101111101010111000101110101001101	c2b9c2acc28fc2a2c3acc3bb7d5c5dc2b9c2acc28fc2a2c3acc3bb7d5c5dc2b9c2acc28fc2a2c3acc3bb7d5c5dc2b9c2acc28fc2a2c3acc3bb7d5c5d4d
UHC	¹?????}\]¹?????}\]¹?????}\]¹?????}\]M	1010100111110110001111110011111100111111001111110011111101111101010111000101110110101001111101100011111100111111001111110011111100111111011111010101110001011101101010011111011000111111001111110011111100111111001111110111110101011100010111011010100111110110001111110011111100111111001111110011111101111101010111000101110101001101	a9f63f3f3f3f3f7d5c5da9f63f3f3f3f3f7d5c5da9f63f3f3f3f3f7d5c5da9f63f3f3f3f3f7d5c5d4d

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。