Outils de Développement
Convertir les données Base64 en images avec aperçu et téléchargement
Base64 vers Image
Convertir les données Base64 en images avec aperçu et téléchargement
100% Hors ligneConfidentialitéTemps réel
Convertisseur Base64 vers Image
Entrée Base64
Supporte les URLs de données (data:image/...;base64,...) et les chaînes Base64 brutes
Options de Conversion
Conversion automatique en tapant
Convertir automatiquement Base64 en image pendant que vous tapez (avec 500ms de délai)
Learn more about Base64 to Image Converter
About Base64 to Image Converter
Convert a Base64 encoded image string or data URI back to a viewable and downloadable image. Useful for debugging image data embedded in APIs, debugging HTML email templates, or extracting images from Base64 payloads.
Key features
- Renders Base64 strings as visible images
- Accepts full data URI or raw Base64 string
- Download the decoded image as a file
- Supports PNG, JPG, WebP, GIF, and SVG data
- Instant preview — no server processing
How to use Base64 to Image Converter
- 1Paste the Base64 string or full data URI into the input
- 2The image is rendered in the preview area instantly
- 3Verify the image looks correct
- 4Click "Download Image" to save the file
Frequently asked questions
- What format should the Base64 string be in?
- Paste either a raw Base64 string or a complete data URI (data:image/png;base64,...). The tool handles both formats automatically.
- Why does the image preview show a broken image?
- The Base64 string might be corrupted, truncated, or not an image. Verify the source was actually an image encoded in Base64.
- What image formats can be decoded?
- Any image format that browsers support: PNG, JPG, WebP, GIF, SVG, and BMP, provided the Base64 data is complete and valid.
- Can I download the decoded image?
- Yes. After the image renders in the preview, click "Download" to save it as a file with the appropriate extension.