Base64 encoder for text, URLs, JSON, and special characters. Convert ASCII text to Base64 instantly. Perfect for developers, API testing, and data encoding.
Encoding text to Base64 simplifies sharing and storage by converting it into a safe, compact format. It's perfect for embedding data into scripts, URLs, or files without special formatting issues. This free, browser-based tool ensures privacy, as your text is processed locally without being uploaded anywhere. Tooleroid provides base64 encode and decode tools.
Base64 encoding is useful for safely embedding text into files, scripts, or web URLs while ensuring compatibility and reducing formatting issues.
Yes. All encoding happens in your browser, so your text is never sent over the internet.
It's instant. As soon as you enter your text and click 'Encode,' you'll get the Base64 output.
Most modern browsers can handle substantial amounts of text, so you should have no trouble encoding long strings.
Yes, it's completely free and works directly in your browser without any downloads or installations.
Our encoder automatically handles UTF-8 special characters and emojis. Simply paste your text with special characters, and it will be properly encoded while preserving all characters.
Format your JSON data first, then paste it into our encoder. The resulting Base64 string will be properly formatted for API requests and headers, maintaining data integrity.
To create an image data URL, prefix your Base64 encoded image data with 'data:image/[type];base64,' where [type] is your image format (jpeg, png, etc.). Our tool helps you encode the image data correctly.
While our tool primarily handles text, you can use it to encode small binary files that have been converted to text. This is useful for embedding files in emails or JSON payloads.
Our encoder can create URL-safe Base64 strings that replace '+' with '-' and '/' with '_', making them safe for use in URLs and web tokens without additional escaping.