Free Online Base64 Encoder / Decoder
Encode and decode Base64 text instantly using this free online tool.
Perfect for developers, API testing and data conversion.
Features
- Fast Base64 encoding
- Instant Base64 decoding
- Copy results easily
- Works on mobile and desktop
- No signup required
- 100% free
Popular Uses
- API development
- Data encoding
- Authentication tokens
- Web development
- Testing applications
Frequently Asked Questions
Is this Base64 tool free?
Yes. Completely free.
Can I decode Base64 text?
Yes. Both encoding and decoding are supported.
Does it work on mobile?
Yes. Fully responsive.
