Base64 Encoder & Decoder
Encode and decode Base64 locally.
Base64 Encoder and Decoder Online
Encode text into Base64 or decode Base64 data directly in your browser. Vamriko's Base64 Encoder and Decoder is useful for developers working with web data, API payloads, embedded content, and other tasks that require Base64 encoding or decoding.
Base64 is an encoding format, not encryption. It changes how data is represented so it can be transported or stored in systems that use text-friendly data formats.
How to Use the Base64 Encoder and Decoder
1. Enter your data
Paste or enter the text or Base64 data you want to process.
2. Choose the operation
Select the appropriate action to encode text into Base64 or decode Base64 back into text.
3. Review the result
Inspect the generated output and copy it for use in your development workflow.
Base64 Encoder and Decoder FAQ
What is Base64?
Base64 is a binary-to-text encoding scheme that represents data using a limited set of text characters.
Is Base64 encryption?
No. Base64 is encoding, not encryption. Encoded data should not be treated as secret or protected information.
What is Base64 commonly used for?
Base64 is commonly used for representing binary data in text-based formats, including some web, API, email, and data-transfer workflows.
Can I decode Base64 data?
Yes. Enter compatible Base64 data and use the decoding function to convert it back into its original text representation when supported.
Do I need an account to use the Base64 tool?
No account is required to use the encoder and decoder.