Base64 Encoder & Decoder
Encode text or files to Base64 and back
Nasıl çalışır
- 1Paste text or drop a file
Type or paste text, or upload any file up to your browser's memory limit.
- 2Pick encode or decode
Toggle standard or URL-safe Base64 variants.
- 3Copy or download
Copy the output or download the decoded file.
Base64 Encoder & Decoder Hakkında
Free online Base64 encoder and decoder. Encode any text or file to Base64 (standard or URL-safe), or decode Base64 back to its original form. Handles Unicode, binary files, and data URIs - all in your browser. 712 Tools üzerindeki Base64 Encoder & Decoder tamamen browser'ınızda native JavaScript API'lerle çalışır - hiçbir server verilerinizi görmez. Yani anında sonuç, tam privacy ve upload limiti yok.
İster bir debugging session olsun, ister hızlı bir sanity check ya da bir production incident'ı - bu tool istediğiniz kadar ücretsiz kullanılabilir. Watermark yok, kayıt yok, tool içinde reklam yok.
Sık sorulan sorular
What's URL-safe Base64?
It replaces + with - and / with _ so the string can appear in URLs without percent-encoding. Padding = characters are sometimes stripped too.
Does it handle Unicode?
Yes. Text is UTF-8 encoded before Base64 conversion, so emoji and non-ASCII characters round-trip correctly.
Is my file uploaded?
Never. All encoding and decoding runs in your browser via native APIs. Neither text nor file bytes leave your device.
What's the file size limit?
Bound by your browser's memory. Files under 50 MB typically encode instantly; larger files may pause briefly.
Devamını oku
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