Base64 to Text Converter
Convert Base64 encoded strings to plain text online. Decode Base64 data to readable text format instantly with full Unicode support.
Base64 Input
84 characters
About This Tool
Mode: decode
Base64 encoding converts binary data to ASCII text, making it safe for text-based systems like JSON, XML, and URLs.
Decoded Output
Enter Base64 string to see the decoded result here.
Frequently Asked Questions
What types of text can be decoded?
Our decoder supports all text including ASCII, Unicode, UTF-8 encoded characters, and special symbols. Any Base64 encoded text string can be decoded.
Why does my decoded text show weird characters?
If the original data was binary (like an image or PDF), not text, decoding it as text will show garbage characters. Use the appropriate decoder for your data type.
Can I decode multi-line Base64?
Yes! Our decoder automatically handles line breaks and whitespace in the input. Just paste the entire Base64 string.
Is Unicode text supported?
Yes, we fully support Unicode including emojis, CJK characters, Arabic, Hebrew, and all other Unicode text.
Practical Examples
Email Decoding
Decode Base64 encoded email subjects or body content from raw email sources.
Log Analysis
Decode Base64 encoded log entries or error messages for debugging.
Data Recovery
Recover human-readable text from Base64 encoded backups or exports.
Common Issues & Solutions
If output shows '?' or boxes, the Base64 may contain binary data, not text.
Ensure the complete Base64 string is pasted - partial strings won't decode correctly.
Remove any 'data:' prefixes before decoding.
URL-safe Base64 (with - and _) is automatically converted before decoding.