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PDFを結合
最大10個のPDFをドロップして、順番を整えれば、1つにまとまったドキュメントが手に入ります。注釈やリンクもそのまま引き継がれます。
ここにPDFをドロップまたはクリックして選択最大10個のファイル · 各50 MBまで⛨ お使いの端末で処理 — ファイルがブラウザから出ることはありません
Frequently asked questions
Do my files get uploaded when I merge PDFs?
No. Merging runs entirely in your browser using your device's own resources, so the PDFs never leave your computer. There's no upload, no server copy, and nothing to delete afterwards.
Can I choose the order the PDFs are combined in?
Yes. After adding your files you can drag them, or use the up/down controls, to set the exact order before merging. The pages are combined top to bottom in that order.
Will links, bookmarks and form fields survive the merge?
Yes. Merging copies each document's pages intact, so internal links, outlines and interactive fields are preserved rather than flattened.
How many PDFs can I merge at once, and is there a size limit?
You can combine up to 10 files at a time, up to 50 MB each. It's free with no signup and no watermark.