PNG to WebP Converter
Convert PNG graphics to next-gen WebP format for faster website page loads. 100% private, client-side processing.
完全データ漏洩防止保証
ファイルはブラウザのメモリ内でのみ処理され、インターネット上に送信されることはありません。
オンラインで PNG を WebP に変換する方法
Select your PNG graphic or image file.
ConvertHit renders the PNG onto an HTML5 Canvas and encodes it into WebP format.
Download the compressed WebP file and boost your Google PageSpeed scores.
PNG から WebP への変換について
WebP is a modern image format developed by Google that provides superior compression for images on the web. Converting PNG to WebP reduces file sizes by 25% to 80% while preserving full transparency, making it an essential technique for web developers and SEO professionals.
よくある質問
Does WebP support transparency like PNG?
Yes! WebP fully supports 8-bit alpha channel transparency just like PNG, but at a significantly smaller file size.
Will WebP improve my website SEO?
Yes. Smaller WebP images load faster, improving Core Web Vitals and Google PageSpeed Insights rankings.
Is my image uploaded anywhere?
No, the image stays in your browser memory and is converted using your device's graphic engine.
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