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PDFを反転

すべてのページを水平または垂直に反転します。

使い方

PDFをアップロードし、水平または垂直を選んでダウンロードするだけ——すべてのページがその軸に沿って反転されます。

ページの反転が必要になるのはどんな場合ですか?

一部の両面スキャナーや、上下逆に読み込まれたフラットベッドスキャナーなどによる鏡映スキャン、あるいは特定のレイアウトのために左右反転が必要なページなどです。

反転すると回転も行われますか?

いいえ——反転は軸に沿って内容を鏡映するだけで、回転はしません。横向きや上下逆のページを正しい向きに直したい場合は「PDF回転」をお使いください。

Can I flip only some pages, not the whole document?

No — the flip applies to every page in the file. For a mixed document, split out the pages that need flipping first, flip that file, then merge them back.

Does flipping mirror the text, making it unreadable?

Yes — flipping mirrors everything on the page, including text. It's meant for correcting mirrored scans, not for creating a mirrored effect on readable content.

What's the difference between flip and rotate?

Rotate turns the page around a point, like a clock hand; flip mirrors it across an axis, like a reflection. A rotated page still reads normally; a flipped one reads backwards.

What's the difference between horizontal and vertical flip?

Horizontal flips left to right, like a mirror facing the page — the left edge ends up on the right. Vertical flips top to bottom — the top edge ends up on the bottom. Either way the content itself is mirrored, so text reads backwards.

Can I use this for iron-on transfers?

Yes — that's one of the main reasons people use it. Flip horizontally before printing, and the mirrored image prints the right way round once it's pressed onto fabric.