Encoding utility
Base64 Encoder and Decoder
Encode plain text into Base64 and decode Base64 back into readable text for quick browser-based development, debugging, payload review, and content workflows.
Output
Encode or decode text directly in your browser.
What this tool is useful for
- Inspecting copied Base64 values quickly
- Encoding text for lightweight development tests
- Checking simple payload transformations in the browser
Common mistakes
- Trying to decode plain text that is not valid Base64
- Forgetting that Base64 is encoding, not encryption
- Copying partial strings with missing padding characters
Related workflows