2026 年 3 月更新

Free Online PDF Splitter

Extract pages from PDF or split into multiple files in seconds. No installation required. Split PDFs directly in your browser for free.

Drop PDF file here

Upload a PDF file to split or extract pages

最大ファイルサイズは10MBです。サインアップさらに詳しく。

How to Split PDF Online

Upload one PDF, choose the split mode, and download results instantly.

Upload PDF

Pick a single PDF file from your device to begin splitting.

Choose Split Method

Extract all pages, or a specific page range.

Download Output

Download extracted files immediately, including ZIP when needed.

Why Choose Our PDF Splitter

Flexible Split Modes

Extract every page as separate files, or pull out a specific page range.

Private & Secure

Files are processed securely and deleted automatically after conversion.

Fast Processing

Extract and package results quickly with optimized performance.

Plan-Friendly Usage

No watermarks. Usage limits follow your current subscription plan.

Encrypted & Auto-Deleted

PDFs are uploaded over HTTPS and automatically deleted after you download the split result. No documents are stored or shared.

Quality Preserved

Extracted pages keep the same quality as the source document.

PDF Splitter FAQ

Quick answers about splitting PDFs, extracting page ranges, file size limits, and security.

How do I split a PDF into separate files?

PDF をアップロードし、分割方法を選択します。特定のページを番号で抽出するか、均等なチャンクに分割するか、ページごとに分割します。結果をプレビューし、各パーツを個別に、または ZIP アーカイブとしてダウンロードします。

Can I extract only certain pages from a PDF?

Yes. After uploading, enter the page numbers or ranges you want (e.g., 1-3, 7, 12-15). Only those pages are extracted into a new PDF. The original file is not modified.

Will splitting a PDF reduce the quality?

No. Splitting is a lossless operation — pages are extracted exactly as they exist in the source file. Text, images, vector graphics, fonts, and embedded links remain identical to the original.

Can I split a large PDF with hundreds of pages?

Yes. The tool handles PDFs with hundreds of pages without issues. Very large files (over 50 MB) may take a few extra seconds to process, but there is no hard page-count limit.

Do I need to create an account to split PDFs?

No account is required. Upload your PDF, split it, and download the result immediately. Free users can process files up to 10 MB; paid plans support larger files.

Can I split a password-protected PDF?

PDFs with a user password (open password) need to be unlocked before uploading. PDFs with only an owner password (edit restriction) can typically be split without issues.

Is my PDF data secure?

All uploads use encrypted HTTPS connections. Files are processed on our server and automatically deleted after splitting completes. We never access, store, or share your documents.

Can I split a PDF on my phone?

Yes. The splitter is fully responsive and works on iPhone, Android, and tablet browsers. Upload from your device, select pages, split, and download — all from the mobile browser.

What happens to bookmarks and links after splitting?

Bookmarks and internal links that point to pages included in the extracted portion are preserved. Links pointing to pages outside the extracted range will no longer function in the split file.

Can I split a PDF into single-page files?

Yes. Choose the 'Split every page' option to create one PDF per page. All resulting files are packaged into a ZIP archive for easy download.