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Save page images as PNG, JPEG, or WEBP with local-only re-encoding. Web Image Saver lets you right-click standard webpage images and save them as PNG, JPEG, or WEBP. The extension converts images locally inside Chrome and saves the result directly to your device. No image data is uploaded to external servers, no analytics are included, and no remote hosted code is used. Main features: - Save standard HTML `img` elements from the context menu - Convert to PNG, JPEG, or WEBP - Adjust JPEG and WEBP quality in the options page - Optionally edit the filename before saving - Store preferences locally with `chrome.storage.local` Important behavior: - Images are re-encoded locally before download - Saved file size may be smaller or larger than the original file - JPEG and WEBP output size depends on the selected quality setting - The extension is intended for format conversion, not byte-for-byte preservation of the original file Limitations: - Supports standard HTML `img` elements only - Does not handle CSS background images, video frames, or batch saving - Does not bypass DRM, access control, or protected content restrictions Privacy and security highlights: - No data collection - No analytics or tracking - No external API calls - No remote hosted code - Local-only processing Japanese: Web Image Saver は、Webページ上の通常の画像を右クリックから PNG / JPEG / WEBP で保存するための拡張機能です。 画像変換は Chrome 内でローカル実行され、外部サーバーへのアップロードや解析は行いません。追跡、分析、リモートコード読み込みもありません。 保存時には画像をローカルで再エンコードするため、保存後のファイルサイズは元画像より小さくなる場合も大きくなる場合もあります。特に JPEG / WEBP は品質設定によって容量が変化します。 この拡張機能は、元ファイルをバイト単位でそのまま保存する用途ではなく、画像形式を変換して保存する用途を想定しています。
Apr 7, 2026
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Media assets
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Whether the listing includes at least one video.
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Developer website
Listing exposes a developer website URL.
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Listing exposes a contact email.
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Case-insensitive substring match in the name.
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