DocomintEncodeur / décodeur Base64
Encodez ou décodez du texte en Base64 instantanément, entièrement côté client.
🔒 Processed on your device
How it works
- Paste text or Base64
- Pick encode or decode
- Copy the result — nothing left your device
Frequently asked questions
Is my file uploaded anywhere?
No — this tool runs entirely in your browser using JavaScript/WebAssembly. Your file is never sent to a server.