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¬}í¬í¬Kí¬}í¬í¬O\@í¬}í¬í¬Kí¬}í¬í¬O\SM	11101101100000011010110001111101111011011000000110101100111011011000000110101100010010111110110110000001101011000111110111101101100000011010110011101101100000011010110001001111010111000100000011101101100000011010110001111101111011011000000110101100111011011000000110101100010010111110110110000001101011000111110111101101100000011010110011101101100000011010110001001111010111000101001101001101	ed81ac7ded81aced81ac4bed81ac7ded81aced81ac4f5c40ed81ac7ded81aced81ac4bed81ac7ded81aced81ac4f5c534d
SJIS-WIN	??￢}??￢??￢K??￢}??￢??￢O\@??￢}??￢??￢K??￢}??￢??￢O\SM	00111111001111111000000111001010011111010011111100111111100000011100101000111111001111111000000111001010010010110011111100111111100000011100101001111101001111110011111110000001110010100011111100111111100000011100101001001111010111000100000000111111001111111000000111001010011111010011111100111111100000011100101000111111001111111000000111001010010010110011111100111111100000011100101001111101001111110011111110000001110010100011111100111111100000011100101001001111010111000101001101001101	3f3f81ca7d3f3f81ca3f3f81ca4b3f3f81ca7d3f3f81ca3f3f81ca4f5c403f3f81ca7d3f3f81ca3f3f81ca4b3f3f81ca7d3f3f81ca3f3f81ca4f5c534d
EUC-JP	í?¬}í?¬í?¬Kí?¬}í?¬í?¬O\@í?¬}í?¬í?¬Kí?¬}í?¬í?¬O\SM	10001111101010111011111100111111101000101100110001111101100011111010101110111111001111111010001011001100100011111010101110111111001111111010001011001100010010111000111110101011101111110011111110100010110011000111110110001111101010111011111100111111101000101100110010001111101010111011111100111111101000101100110001001111010111000100000010001111101010111011111100111111101000101100110001111101100011111010101110111111001111111010001011001100100011111010101110111111001111111010001011001100010010111000111110101011101111110011111110100010110011000111110110001111101010111011111100111111101000101100110010001111101010111011111100111111101000101100110001001111010111000101001101001101	8fabbf3fa2cc7d8fabbf3fa2cc8fabbf3fa2cc4b8fabbf3fa2cc7d8fabbf3fa2cc8fabbf3fa2cc4f5c408fabbf3fa2cc7d8fabbf3fa2cc8fabbf3fa2cc4b8fabbf3fa2cc7d8fabbf3fa2cc8fabbf3fa2cc4f5c534d
UTF-8	í¬}í¬í¬Kí¬}í¬í¬O\@í¬}í¬í¬Kí¬}í¬í¬O\SM	11000011101011011100001010000001110000101010110001111101110000111010110111000010100000011100001010101100110000111010110111000010100000011100001010101100010010111100001110101101110000101000000111000010101011000111110111000011101011011100001010000001110000101010110011000011101011011100001010000001110000101010110001001111010111000100000011000011101011011100001010000001110000101010110001111101110000111010110111000010100000011100001010101100110000111010110111000010100000011100001010101100010010111100001110101101110000101000000111000010101011000111110111000011101011011100001010000001110000101010110011000011101011011100001010000001110000101010110001001111010111000101001101001101	c3adc281c2ac7dc3adc281c2acc3adc281c2ac4bc3adc281c2ac7dc3adc281c2acc3adc281c2ac4f5c40c3adc281c2ac7dc3adc281c2acc3adc281c2ac4bc3adc281c2ac7dc3adc281c2acc3adc281c2ac4f5c534d
UHC	???}??????K???}??????O\@???}??????K???}??????O\SM	00111111001111110011111101111101001111110011111100111111001111110011111100111111010010110011111100111111001111110111110100111111001111110011111100111111001111110011111101001111010111000100000000111111001111110011111101111101001111110011111100111111001111110011111100111111010010110011111100111111001111110111110100111111001111110011111100111111001111110011111101001111010111000101001101001101	3f3f3f7d3f3f3f3f3f3f4b3f3f3f7d3f3f3f3f3f3f4f5c403f3f3f7d3f3f3f3f3f3f4b3f3f3f7d3f3f3f3f3f3f4f5c534d

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。