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🖼️

Image to Base64 Converter

Convert images to Base64 encoding for web embedding, data URLs, and storage. Support for various image formats.

Select Image

Select an image file to convert...

Supported Formats: JPG, PNG, GIF, WebP, SVG

📖 Usage Guide
1
Step 1
Select an image file from your computer.
2
Step 2
View the Base64 encoded result.
3
Step 3
Copy the Base64 string for use.
✨ Features
✨
Convert images to Base64 encoding for web embedding.
✨
Support for various image formats including JPG, PNG, GIF, WebP.
✨
Real-time conversion with instant preview.
✨
Clean interface with copy functionality.
🔬Mini Tutorial
Base64编码技术This tool converts images to Base64 encoding, which is commonly used for embedding images in web pages, creating data URLs, and storing images as text strings.
图片格式支持工具支持多种图片格式的Base64转换，包括JPEG、PNG、GIF、WebP、SVG等。转换后的Base64字符串可以直接用于网页嵌入、CSS背景图片或JavaScript中的图片处理。
文件大小限制由于Base64编码会增加约33%的文件大小，建议使用较小尺寸的图片以获得最佳性能。工具会显示转换后的文件大小信息，帮助用户了解编码结果。
应用场景Base64编码的图片常用于网页开发、邮件嵌入、数据存储、API传输等场景。它允许将图片直接嵌入到HTML、CSS或JavaScript代码中，无需额外的文件请求。