Free ToolNo signup · Runs in browser

Base64 Encoder/Decoder

Encode and decode Base64 strings

Base64EncodeDecodeUTF-8Binary

Quick Examples

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Why use DBridge Base64 Encoder?

Instant Encode/Decode

Switch between encode and decode modes instantly with no page reload.

File Support

Encode any file to Base64 or decode Base64 strings back to raw bytes.

One-Click Copy

Copy the encoded or decoded output to clipboard with a single click.

Fully Private

Base64 encoding is done locally. Your data never touches a server.

Frequently Asked Questions