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Conversor de Base64 a Imagen

Decodifica una cadena Base64 o una URL de datos para convertirla en una imagen descargable.

Cómo usar esta herramienta

  1. 1

    Paste your Base64 payload or full data URL (data:image/...) into the text box. Leading and trailing whitespace in a raw Base64 string is stripped automatically.

  2. 2

    The decoded image appears as a live preview the moment the browser can render it; if the data cannot be decoded, an 'Invalid Base64 image data' message is shown instead.

  3. 3

    Click the Download button to save the image to your device as image.png.

¿Qué es el Conversor de Base64 a Imagen?

Si has heredado un archivo CSS o una página HTML con URL de datos incrustadas, esta herramienta extrae la imagen para que puedas guardarla como archivo. Pega la URL de datos completa (data:image/...) o solo la carga útil Base64: gestionamos ambas.

Casos de uso comunes

  • Recovering an icon or logo that a previous developer hard-coded as a data URL inside a CSS or HTML file, so you can save it back to a real .png file.

  • Inspecting a Base64 image string returned by an API or stored in a JSON payload to confirm it actually decodes to the picture you expect.

  • Pulling an embedded image out of an SVG or email template where assets were inlined as data URLs to reduce HTTP requests.

  • Quickly verifying that a Base64 string copied from logs, a database column, or a clipboard snippet is a valid, renderable image.

  • Extracting a screenshot or avatar that a tool exported as a data URL when you need the binary file instead of the text blob.

  • Teaching or demonstrating how data URLs work by pasting an encoded string and watching it render live in the preview.

Preguntas frecuentes

¿Acepta solo la cadena Base64?
Sí. Si pegas Base64 en bruto sin el prefijo de URL de datos, asumimos image/png. Para otros tipos, pega la URL de datos completa.

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