Problem with base64 encoding

[viwydev]

I don't get the same result if I use the string object's "toBase64" function and if I use an online tool.

For example: the chain "Votre mot de passe d'accès à monsite.com a été changé" is encoded : with 'toBase64()' function => Vm90cmUgbW90IGRlIHBhc3NlIGQnYWNj6HMg4CBtb25zaXRlLmNvbSBhIOl06SBjaGFuZ+k=

with 'www.convertstring.com' website => Vm90cmUgbW90IGRlIHBhc3NlIGQnYWNjw6hzIMOgIG1vbnNpdGUuY29tIGEgw6l0w6kgY2hhbmfDqQ==

with 'www.base64encode.org' => Vm90cmUgbW90IGRlIHBhc3NlIGQnYWNjw6hzIMOgIG1vbnNpdGUuY29tIGEgw6l0w6kgY2hhbmfDqQ==

[viwydev]

If I use Java language :

• Without indicating that this string is in UTF-8, the result is the same as the 'toBase64()' function Base64.getEncoder().encodeToString("".getBytes())

• By indicating that this string is in UTF-8, the result is the same as the online tool. Base64.getEncoder().encodeToString("".getBytes(StandardCharsets.UTF_8))