This exposes the hidden structure.
This creates or inspects a machine-readable value without sending you into a terminal, settings panel or full application.
Utilities & Security
Encode or decode Base64.
Turn plain text into Base64, or reverse Base64 back into readable text without sending it anywhere.
1 Choose encode/decode2 Paste text3 Copy result
Encoded
Base64 is reversible encoding, not encryption. Do not use it to hide secrets.
What next?
Finish the next little job.
Useful to know
Four things worth knowing.
Neat maths can still look wrong.
It solves the named job, not every problem around it.
Check it where people see it.
Copy the result carefully and verify it before using it somewhere important.
Optical judgement still matters.
Keep the original until the finished result has worked in the place you made it for.