Is Base64 Encoder / Decoder free?▾
Yes, Base64 Encoder / Decoder is completely free. No signup, no payment required.
Do I need to create an account to use Base64 Encoder / Decoder?▾
No. Open the tool and use it immediately — no login required.
Is my data safe with Base64 Encoder / Decoder?▾
Yes. Processing happens in your browser. Your data never leaves your device.
Does Base64 Encoder / Decoder work on mobile?▾
Yes, Base64 Encoder / Decoder works on mobile browsers. Desktop is recommended for complex tasks.
Can I use Base64 Encoder / Decoder offline?▾
Once the page loads, most features work without an internet connection.