Base64 Encode and Decode
Paste text or Base64 content, switch direction instantly, and handle invalid input with clear validation messages.
Page summary
Encode plain text to Base64 and decode it back safely.
Paste text or Base64 content, switch direction instantly, and handle invalid input with clear validation messages.
What this page covers
- UTF-8 safe encoding and decoding
- One-click copy and clear
- Validation for malformed Base64
Frequently asked questions
Is this tool free to use?
Yes. AsKrs tools are available without sign-up and are designed for practical day-to-day use.
Does AsKrs keep my files?
File processing is designed to happen in your browser when possible. Review the privacy page for details about specific external data pages.
Can I copy or share this result?
Yes. Detail pages include copy or sharing actions where appropriate, and most interactive tools also provide their own result-copy workflow inside the panel.
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