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Base64 Formatting
Base64 is an encoding scheme used to convert binary data (or standard text) into an ASCII string format. It's commonly used by developers to embed small images directly into CSS/HTML or safely pass data in JSON payloads. Note: Base64 is an encoding method, not encryption. It does not secure or hide your data from anyone who knows how to decode it.
How It Works
Our high-performance online utility runs entirely client-side, processing your files securely and instantly inside your web browser. For related functions, you can also use our HTML Encoder and Text Tools utilities.
Core Features
Designed for professional results, privacy, and maximum compatibility across all modern desktop and mobile browsers:
Frequently Asked Questions
Can this encode and decode Base64?
Yes. Instantly convert text to Base64 or decode Base64 back to plain text format.