Base64 Decode & Encode

Paste a Base64 string to decode it to plain text, or switch modes to encode text to Base64. UTF-8 safe and handles URL-safe input. Everything runs in your browser, nothing is sent anywhere.

Base64 input

Decoded text

Hello from Yiriba!

Decoding and encoding happen locally in your browser. Binary data may not display correctly as text.

Decoding tokens, webhooks, or API payloads?

Yiriba integrates APIs, auth flows, and LLM pipelines end to end. If you are debugging encoded payloads in production, book a free call.

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