Base64 轉圖片工具
將圖片 Base64 資料解碼為可預覽與下載的圖片。
免費線上圖片工具
Base64 轉圖片工具
將圖片 Base64 資料解碼為可預覽與下載的圖片。
圖片預覽
輸入 Base64 後會在瀏覽器中預覽圖片。
如何使用
- 1 Enter the value, text, or image required by the tool.
- 2 Review the selected mode, unit, ratio, or format before using the result.
- 3 Copy or download the result when available, and verify important use cases manually.
公式
Image processing is performed locally in the browser with FileReader, canvas, or Blob APIs.
範例
Paste a PNG data URL to preview and download the image.
常見問題
Does Base64 to Image Converter upload images? +
No. Base64 to Image Converter processes images in the browser and does not upload files to a server.
Can large images slow the browser? +
Yes. Very large images can take longer to process, so the tool shows limits or prompts when needed.
What should I verify after using Base64 to Image Converter? +
Check the downloaded or copied result before using it in production, design, or publishing workflows.