Convertissez Base64 en texte en ligne à l'aide de notre outil de décodage Base64 gratuit. Base64 to Text Converter traduit instantanément Base64 en texte et vice versa.
Here is an example of how to encode and decode Base64 in Python, PHP, Java, NodeJS and C++:
import base64
# Encoding
data = b'hello world'
encoded_data = base64.b64encode(data)
print(encoded_data)
# Decoding
decoded_data = base64.b64decode(encoded_data)
print(decoded_data)
⁄⁄ Encoding
$data = 'hello world';
$encoded_data = base64_encode($data);
echo $encoded_data;
⁄⁄ Decoding
$decoded_data = base64_decode($encoded_data);
echo $decoded_data;
import java.util.Base64;
⁄⁄ Encoding
byte[] data = "hello world".getBytes("UTF-8");
String encodedData = Base64.getEncoder().encodeToString(data);
System.out.println(encodedData);
⁄⁄ Decoding
byte[] decodedData = Base64.getDecoder().decode(encodedData);
String decodedString = new String(decodedData, "UTF-8");
System.out.println(decodedString);
const base64 = require('base64-js');
⁄⁄ Encoding
const data = Buffer.from('hello world');
const encodedData = base64.fromByteArray(data);
console.log(encodedData);
⁄⁄ Decoding
const decodedData = base64.toByteArray(encodedData);
console.log(decodedData.toString());
#include <iostream>
#include <sstream>
#include <iomanip>
#include <string>
#include <vector>
#include <algorithm>
#include "base64.h"
using namespace std;
⁄⁄ Encoding
string data = "hello world";
string encoded_data = base64_encode(reinterpret_cast<const unsigned char*>(data.c_str()), data.length());
cout << encoded_data << endl;
⁄⁄ Decoding
string decoded_data = base64_decode(encoded_data);
cout << decoded_data << endl;
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Exemple : dGVzdA== pour 'tester'