Locally encode or decode UTF-8 text, binary files, URL-safe Base64, and Data URIs with strict validation and result downloads
Processed locally, using a browser Worker when available · 20 MB file limit
Locally encode or decode UTF-8 text, binary files, URL-safe Base64, and Data URIs with strict validation and result downloads. It requires no desktop installation and supports common developer workflows directly in a modern browser.
Core processing runs locally in your browser. Tool input is not uploaded; downloads and clipboard actions are handled by the browser.
Continue with the next step in the same workflow.
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