Decode Base64 strings back into readable text using the Base64-decode Text Tool. Paste or import encoded content, view the decoded result instantly, and export or copy the plain text.
How to Use:
Paste your Base64-encoded string into the input box on the left. The tool will decode it live and display the plain text output on the right. You can also import .txt or .md files containing Base64 content. Use the copy or export buttons to save the decoded result. A live character counter updates as you work.
What the Base64-decode Text Tool can do:
This tool safely decodes Base64 strings into human-readable UTF-8 text. It uses browser-based decoding to ensure fast, private processing and handles errors gracefully. It’s suitable for decoding strings from APIs, storage, or data URIs.
Example:
Before:
RW5jb2RlIHRoaXMgc3RyaW5nIHRvIEJhc2U2NC4=After:
Encode this string to Base64.Common Use Cases:
Perfect for decoding Base64 content from web forms, headers, logs, or embedded data. Useful for developers, analysts, and anyone needing quick and safe Base64 decoding.
Useful Tools & Suggestions:
After decoding with Base64-decode Text, you might want to flip it right back Base64-encode Text is perfect for checking round-trip accuracy. And if your data comes in bulk, try Base64-encode a List to handle entire sets of values without breaking a sweat. Makes back-and-forth testing way easier.