DEV-04
100% Local / In-Browser
Base64 Encoder / Decoder
Encode and decode text and files to standard Base64 and URL-safe Base64 with full UTF-8 support.
Plain Text to EncodeUTF-8 Unicode Safe
Base64 Encoded
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Send results directly into another tool without re-uploading Workflow Pipeline (Tool Chaining)
How to Use
1. Provide the necessary input via the interactive editor or controls above.
2. Adjust processing options, format preferences, or generation settings as needed.
3. Review real-time output and use the Copy or Download controls to export your results.
Privacy & Security Guarantee
This utility operates 100% within your local web browser using Web APIs and Web Workers. No files, tokens, or inputs are ever transmitted to or logged on any external server.