Free Online Image to Base64

Image to Base64

Convert image files to Base64-encoded strings instantly in your browser.

📁
Click to select an image or drag and drop here
Supported formats: JPG, PNG, GIF, WebP
Preview
Base64 Output:

🔍 What this tool does?

Image to Base64 is a simple utility that lets users convert image files into Base64-encoded strings. This is particularly useful for embedding images directly into HTML, CSS, or JSON files without needing external hosting. The tool runs entirely in your browser for speed and privacy.

⭐ Key Features

  • Fast image-to-Base64 conversion in-browser
  • Drag-and-drop support
  • Copy to clipboard and download options
  • Lightweight, clean interface with no ads
  • 100% client-side (no uploads to server)

⚙️ How to use?

  1. Upload or drag and drop an image file.
  2. Click the Convert button.
  3. Copy the resulting Base64 string or download it.
  4. Use it in your web projects, HTML, or APIs.

💡 Creative Use Cases

HTML/CSS Embedding
Embed images directly into HTML/CSS files
Offline Use
Create data URIs for offline use
API Integration
Use in JSON payloads or REST APIs
Email Templates
Email templates with inline images
Development
Quick debugging or testing for frontend developers

✨ Tool Description:

Image to Base64 Converter is a free browser-based tool to convert image files into Base64 format instantly. Perfect for embedding assets directly into your web code or documents. Fast, secure, and 100% client-side.

❓ FAQs

Is my image uploaded to a server?
No. All processing happens in your browser. Nothing is uploaded.
What image formats are supported?
JPG, PNG, GIF, WebP are supported.
Can I convert large images?
Most modern browsers handle files up to a few MBs easily.
What is Base64?
A text format for encoding binary data, often used for embedding media.
Can I use this in my HTML page?
Yes! Just paste the Base64 string into an <img src="data:image/..."> tag.
Is this tool free?
Yes. It's completely free to use and ad-free.

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