Base64 Encode/Decode
Encode text to Base64 or decode Base64 back to readable text.
Last updated
How the Base64 Encode/Decode works
Encode text to Base64 or decode Base64 back to readable text. No sign-up, no uploads — everything runs in your browser.
Frequently asked questions
Is Base64 encryption?
No. Base64 is an encoding, not encryption. It transforms binary or text into an ASCII representation and can be reversed by anyone.