Active Decoder
Base64 to Text
Convert Base64 payloads back into readable UTF-8 text, including multi-language content and symbols.
Processing
Fully client-side
Output
Preview, copy, or recover data
Privacy First
Your data stays with you.
Base64 Studio runs entirely in your browser. We do not upload, store, or retain your files, text, or decoded content on our servers, so your conversions remain private and under your control.
Processing
100% client-side
Storage
No server-side retention
Paste Base64
Decode a Base64 value back into readable UTF-8 text.
Decode Notes
Raw Base64 and `data:*;base64,...` input are both supported. Whitespace and line breaks are ignored automatically.
Input Length
No content yet
Output Length
No output yet
Text Output
Recovered UTF-8 text is shown locally and can be copied or downloaded.
Paste a Base64 value to decode text output.