Base64 Decoder
Convert Base64 encoded string into plain text.
Lines: 0
Words: 0 | Characters: 0
How to Use Base64 Decoder
1
Enter Base64
Paste your Base64 string in the input area.
2
Convert
Click Convert to decode it into readable text.
3
Copy or Download
Copy decoded text or download it as a text file.
Why Base64 Decoding Matters
Read Encoded Data
Quickly view original text hidden behind Base64 strings.
Useful for APIs
Decode payload snippets, tokens, and encoded config values.
Fast & Private
Everything runs in-browser, so input stays on your machine.