Convert plain text into Base64-encoded strings instantly using our free online Text to Base64 Converter. Fast, secure, and browser-based with no limits.

🔤 Text to Base64 Converter – Fast and Free Online Encoding Tool

The Text to Base64 Converter is a simple, free, and fast tool that allows you to encode any plain text into a Base64 string. Base64 is commonly used in data transmission, email attachments (MIME), embedding files in HTML or CSS, and more. It helps convert text into a format that can be safely transported or stored without data loss.

This tool works instantly in your browser — no software installation or login required. Just paste your text, click Convert, and copy the Base64 result in seconds.

✅ Features:

• Encode plain text to Base64 instantly
• Clean interface, easy to use
• Supports large text input
• 100% browser-based and free
• No data stored or shared

✅ Use Cases:

• Embed Base64 strings in web development (HTML, CSS)
• Encode text for APIs, emails, or tokens
• Store text data securely in encoded format
• Learn how Base64 encoding works for educational purposes