Network & DevOps ToolkitBase64 Encode / Decode
Encode text to Base64 or decode it back.
Paste text to encode, or Base64 to decode.
Base64 Encode / Decode
0 words0 characters0 lines0 bytes
What is Base64 used for?
Base64 encodes binary data as ASCII text so it survives transports that expect text — data URIs, email attachments, JWTs and HTTP headers.
Does Base64 encrypt my data?
No. Base64 is encoding, not encryption — anyone can decode it. For confidentiality use the Text Encryptor or a real cipher.
Related tools
- URL Encode / Decode — for query-string-safe text.
- Text Encryptor — when you need actual confidentiality.
- Hash Generator — one-way digests instead of reversible encoding.
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