Encoding
Base64 Encode
Encode plain text into Base64.
Encoding
Base64 to Image
Turn a Base64 image string into a real image preview instantly, then download it if needed. Useful when debugging APIs or handling image data URLs.
ツール要約
このツールは構造化された入力を受け取り、サーバーへアップロードせずにブラウザで決定的な出力を返します。
- ツール名
- Base64 to Image
- 入力の目的
- 変換・検証・分析するソースコンテンツを入力してください。
- 出力の目的
- コピー・再利用・デバッグに適した正規化された出力を受け取ります。
- 入力例
- iVBORw0KGgoAAAANSUhEUgAAAAUA...
- 出力例
- Rendered PNG image preview
Local processing / privacy notice
- Inputs are processed in your browser session.
- We do not send raw input/output values to our analytics endpoint.
- Use reset/clear actions when working with confidential data.
For this tool: your Base64 image data is decoded locally and never uploaded.
ツールの紹介
Turn a Base64 image string into a real image preview instantly, then download it if needed. Useful when debugging APIs or handling image data URLs.
ツール概要
Image payloads are often transported as Base64 strings in JSON responses, local-storage blobs, and data URLs. This tool accepts either raw Base64 or full data:image/...;base64 payloads, validates that the decoded bytes represent an image, and renders the result in the browser. Processing stays local, so your data never leaves the page.
ユースケース
- Use Base64 to Image when you need fast decode base64 image input and preview or download the result instantly.
- Handle encoding workflows directly in the browser with no install required.
- Support SEO long-tail intent by covering quick checks, troubleshooting, and one-off conversions.
入力／出力の例
入力の目的
iVBORw0KGgoAAAANSUhEUgAAAAUA...
出力の目的
Rendered PNG image preview
よくある質問
Does this support full data URLs?+
Yes. You can paste either raw Base64 bytes or a full data:image/...;base64,... string.
Why does decoding fail?+
The input is either not valid Base64 or it does not decode into a supported browser image format.
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