PDF回転

横向きや上下逆さまにスキャンされたPDFページを正しい向きに回転して保存。完全ローカル処理。

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PDF回転

特定のページまたは全ページを一括で時計回り・反時計回りに回転。正しい向きで固定してダウンロードできます。

🔐 100% Private — Client-Side Execution

All processing happens inside your browser using WebAssembly and HTML5 Canvas. Zero file uploads, zero server tracking. Compliant with LGPD & GDPR.

よくある質問 (FAQ)

Can I rotate just one page instead of the whole document?

Yes. Each page thumbnail has its own rotate button, so you can fix a single sideways page without affecting the rest of the document.

Does reordering pages modify the original file?

No. Your original PDF stays untouched — reordering, rotating, and deleting only apply to a new PDF that is generated when you click Save.

Is there a page limit?

No hard limit — very large PDFs (100+ pages) may just take a bit longer to generate thumbnails, since everything renders locally in your browser.

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Score 99+ on Google PageSpeed Insights

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PDF回転

PDF回転

よくある質問 (FAQ)

Score 99+ on Google PageSpeed Insights

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