Base64 Encoder & Decoder
🔗 Base64 Encoder/Decoder
Convert text or images to Base64 strings and back.
Whether you're a developer embedding images into CSS or a security-conscious user encoding text strings, TinyView's Base64 Tool is designed for you. Our tool provides a seamless way to move between raw data and Base64 format—entirely within your browser.
Why Use Base64?
🖼️ Embed Images: Convert small icons or graphics into a Data URI to reduce HTTP requests on your website.
🛡️ Data Obfuscation: Quickly hide simple text strings for data transmission.
📂 Local Processing: No images or text are ever sent to our servers. Everything stays private on your local machine.
How to Use:
For Images: Simply drag and drop an image into the dashed box. The Base64 "Data URI" will be generated instantly.
For Text: Type your text in the left box and click "Encode Text".
Decoding: Paste a Base64 string into the right box and click "Decode Base64" to see the original content or image preview.
HTML to Markdown
Frequently Asked Questions
Is this Base64 encoder/decoder tool free to use?
Yes! The Base64 Encoder & Decoder tool is completely free to use without any registration or payment required.
Are my texts or files uploaded to a server?
No. All encoding and decoding are done locally in your browser. Your input text or files are not uploaded or stored on any server.
What formats can I encode and decode?
You can use this tool to encode and decode plain text as well as certain types of binary data represented as text, such as simple image or data snippets.
Can I use this tool on mobile devices?
Yes! The Base64 Encoder & Decoder works on modern mobile browsers, tablets, and desktop devices.
Does this tool preserve special characters?
Yes! The tool preserves special characters when encoding and decoding text, ensuring accurate conversions.
Looking for more tools? Visit our Text Tools Collection.