File to Base64
Upload any file to automatically encode it to Base64 DataURL for embedding in web pages.
点击Upload或拖拽文件
Any file format supported
How to Use
- Click the upload area or drag and drop a file.
- The file is automatically encoded to Base64 DataURL.
- Copy the result for use.
FAQ
What is File to Base64 used for?
Commonly used to embed small files directly into HTML/CSS, reducing HTTP requests.
Does the size increase?
Yes, Base64 increases size by ~33%. Recommended for small files only.
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