Base64 Encoder/Decoder

Encode text or files to Base64, or decode Base64 strings. Free developer tool.

  • #developer

또는 파일을 Base64로 인코드

최대 20.00 MB

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Frequently asked questions

Can I encode files?

Yes. Upload a file to get a data URI Base64 string.

Does decode show image previews?

Data URIs and image Base64 strings show a preview automatically.

Is data sent to a server?

No. Everything runs locally in your browser.