ファイルツール
PDF結合
複数のPDFを任意の順番でブラウザ上で結合します。
Your files are processed locally in your browser and are not uploaded.
Add two or more PDFs to see their order and page totals.
ほとんどのツールはブラウザ内でローカル処理します。背景除去では選択した画像を設定済みサーバーで処理し、完了後に元画像を削除します。
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使い方
- Choose two or more PDF files or drop them into the upload area.
- Drag files into the order you want, remove any file and set an output name.
- Select Merge PDFs, then download the result.
おすすめの用途
- Combining reports and invoices
- Joining scanned pages
- Preparing a single document for email
注意点
Encrypted, damaged or malformed PDFs cannot be read in the browser. Use an unencrypted, valid copy.
よくある質問
Are PDFs uploaded?
No. PDF bytes are read and merged in this browser; file contents are not sent to analytics or a server.
Will page sizes change?
No. Each source page keeps its original dimensions and orientation.