Base64 Decode
Decode Base64 back to text.
Runs locally in your browser. No signup.
How it works
- 1 Paste your input.
- 2 Pick options if needed.
- 3 Copy the output.
If you pasted binary data, try the Base64 → Image or Base64 → File tools instead.
FAQ
Can it decode any Base64 string?
Yes, as long as the string is valid Base64 encoded data.
What if the output is garbage?
If the decoded data is binary (like an image), it may look like random characters.
Is it safe?
Yes. Decoding happens locally in your browser.
Does this tool store my input?
No. Your input is processed locally in your browser and is not uploaded or stored.