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Binaarikoodin kääntäjä

Muunna teksti binaarikoodiksi ja vice versa. Näe tulokset desimaalina, heksadesimaalina tai oktaalina.

Näytä
Tekstistä binääriksi
Teksti tai binääri
0 rivit0 tavut
Binääri-koodi
0 rivit0 tavut

Kaikki käsitellään selaimessasi — dataa ei lähetetä mihinkään.

Binaarikoodin kääntäjä – tietoa

Binary code translator converts text into binary and back, and also shows the hexadecimal and decimal byte views of the same data. It encodes with UTF-8, so emoji and accented characters round-trip correctly, and groups binary output into clean 8-bit bytes separated by spaces. Auto-detection figures out whether you pasted text or code, so you just paste and read. Everything runs locally in your browser.

Binaarikoodin kääntäjä – ominaisuudet

  • 01

    Binary, hex, and decimal

    Switch the byte view between base-2 binary, base-16 hex, and base-10 decimal — the same bytes shown three ways for whichever format you need.

  • 02

    UTF-8 accurate

    Encoding and decoding use UTF-8, so multi-byte characters like é, ñ, and emoji convert correctly instead of turning into garbage.

  • 03

    Automatic direction

    Paste text to encode or paste code to decode — the tool detects which you gave it based on the selected view and converts accordingly.

Binaarikoodin kääntäjä – UKK

How do I convert text to binary?
Type your text with the Binary view selected. Each character is encoded to its UTF-8 bytes and shown as space-separated 8-bit groups, ready to copy.
How do I convert binary back to text?
Paste the binary (groups of 0s and 1s separated by spaces) with the Binary view selected. The tool detects it's encoded and decodes it back to readable text.
Can it show hexadecimal and decimal too?
Yes. Switch the view to Hex or Decimal to see the same bytes as two-digit hex or 0–255 decimal values, and paste those formats back to decode.
Does it handle emoji and accents?
Yes. Because it uses UTF-8, characters that take more than one byte — accents, emoji, non-Latin scripts — encode and decode correctly.
Is my text uploaded?
No. All conversion runs in your browser, so your text and data stay on your device.

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