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	ì±¨ì§°í£ì±í¦ì§¬ì§¹ì§¼i	11101100101100011010100011101100101001111011000011101101100110101010001111101100101100011000110011101101100110001010011011101100101001111010110011101100101001111011100111101100101001111011110001101001	ecb1a8eca7b0ed9aa3ecb18ced98a6eca7aceca7b9eca7bc69
SJIS-WIN	?±¨?§°??￡?±?????§￢?§??§?i	0011111110000001011111011000000101001110001111111000000110011000100000011000101100111111001111111000000110010010001111111000000101111101001111110011111100111111001111110011111110000001100110001000000111001010001111111000000110011000001111110011111110000001100110000011111101101001	3f817d814e3f8198818b3f3f81923f817d3f3f3f3f3f819881ca3f81983f3f81983f69
EUC-JP	ì±¨ì§°í?£ì±?í?¦ì§¬ì§?ì§?i	1000111110101011110000001010000111011110101000011010111110001111101010111100000010100001111110001010000111101011100011111010101110111111001111111010000111110010100011111010101111000000101000011101111000111111100011111010101110111111001111111000111110100010110000111000111110101011110000001010000111111000101000101100110010001111101010111100000010100001111110000011111110001111101010111100000010100001111110000011111101101001	8fabc0a1dea1af8fabc0a1f8a1eb8fabbf3fa1f28fabc0a1de3f8fabbf3f8fa2c38fabc0a1f8a2cc8fabc0a1f83f8fabc0a1f83f69
UTF-8	ì±¨ì§°í£ì±í¦ì§¬ì§¹ì§¼i	11000011101011001100001010110001110000101010100011000011101011001100001010100111110000101011000011000011101011011100001010011010110000101010001111000011101011001100001010110001110000101000110011000011101011011100001010011000110000101010011011000011101011001100001010100111110000101010110011000011101011001100001010100111110000101011100111000011101011001100001010100111110000101011110001101001	c3acc2b1c2a8c3acc2a7c2b0c3adc29ac2a3c3acc2b1c28cc3adc298c2a6c3acc2a7c2acc3acc2a7c2b9c3acc2a7c2bc69
UHC	?±¨?§°????±?????§??§¹?§¼i	0011111110100001101111101010000110100111001111111010000111010111101000011100011000111111001111110011111100111111101000011011111000111111001111110011111100111111001111111010000111010111001111110011111110100001110101111010100111110110001111111010000111010111101010001111100101101001	3fa1bea1a73fa1d7a1c63f3f3f3fa1be3f3f3f3f3fa1d73f3fa1d7a9f63fa1d7a8f969

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。