PDF Tools - Split/Merge/Extract

Free online PDF processing tool. Split, merge, and extract PDF pages. All processing is done locally in your browser — no file uploads, protecting your privacy.
📄

Click or drag to upload a PDF file

PDF format supported

📄 {{ splitFile.name }} {{ formatSize(splitFile.size) }} {{ splitPageCount }} pages
✕
Split each page into a separate file Split by page range

Enter page ranges separated by commas, e.g.: 1-3,5,7-10

Start Splitting Cancel
✅

Split complete! Generated {{ splitResults.length }} files

📥 {{ result.name }}
📚

Click or drag to upload multiple PDF files

PDF format supported

💡 Files will be merged in list order. Use arrow buttons to reorder.

{{ idx + 1 }} 📄 {{ file.name }} {{ formatSize(file.size) }} {{ file.pageCount }} pages
✕
Start Merging Cancel
✅

Merge complete!

📥 {{ mergeResult.name }}
📑

Click or drag to upload a PDF file

PDF format supported

📄 {{ extractFile.name }} {{ formatSize(extractFile.size) }} {{ extractPageCount }} pages
✕
{{ idx + 1 }}
Extract Selected Pages (Selected: {{ extractSelectedPages.length }}) Select All Deselect All Cancel
✅

Extraction complete!

📥 {{ extractResult.name }}
📖 工具说明与使用帮助 ▼

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