Save Image As 作成者: Tom Kimberlin
Right-click images to convert and save them as PNG, JPG, or WebP—locally, privately, and open source.
Android™ 版 Firefox でも利用可能Android™ 版 Firefox でも利用可能
Scan the QR code to open this extension in Firefox for Android
拡張機能メタデータ
この拡張機能について
Convert and download web images in the format you actually need. Save Image As adds a simple right-click menu that lets you export an image as PNG, JPG, or WebP without opening a separate editor or uploading the image to an online converter.
Choose PNG for lossless quality and transparency, JPG for broadly compatible photo files, or WebP for efficient modern compression. Adjustable JPG and WebP quality controls let you balance image quality and file size, and an optional Save As dialog gives you control over the destination and filename.
Save Image As processes images locally in your browser. It has no accounts, ads, analytics, tracking, or developer-operated servers.
The extension is open source and will remain open source. Anyone can inspect its code and complete change history at https://github.com/tomkimberlin/Save-Image-As.
Features:
Some websites restrict access to their images in ways that can prevent browser extensions from converting them. Animated images are exported as a single frame.
Choose PNG for lossless quality and transparency, JPG for broadly compatible photo files, or WebP for efficient modern compression. Adjustable JPG and WebP quality controls let you balance image quality and file size, and an optional Save As dialog gives you control over the destination and filename.
Save Image As processes images locally in your browser. It has no accounts, ads, analytics, tracking, or developer-operated servers.
The extension is open source and will remain open source. Anyone can inspect its code and complete change history at https://github.com/tomkimberlin/Save-Image-As.
Features:
- Convert images from the browser's right-click menu
- Save as PNG, JPG, or WebP
- Preserve transparency in PNG and WebP when supported
- Fill transparent areas with white when exporting to JPG
- Adjust JPG and WebP output quality
- Choose whether the browser displays a Save As dialog
- Process images locally without uploading them to a conversion service
- Review the complete source code and development history publicly
Some websites restrict access to their images in ways that can prevent browser extensions from converting them. Animated images are exported as a single frame.
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権限とデータ
必要な権限:
- ファイルのダウンロードおよびブラウザーのダウンロード履歴の読み取りと変更
任意の許可設定:
- すべてのウェブサイトの保存されたデータへのアクセス
データ収集:
- 開発者によると、この拡張機能はデータ収集を必要としません。
詳しい情報
- アドオンリンク
- バージョン
- 1.1.0
- サイズ
- 26.47 KB
- 最終更新日
- 3日前 (2026年8月18日)
- ライセンス
- MIT License
- プライバシーポリシー
- このアドオンのプライバシーポリシーを読む
- バージョン履歴
- コレクションへ追加