Merge PDF

Combine multiple PDF files into a single document. Free and fast.

Drag & drop your file here, or click to browse

PDF (.pdf)

Maximum file size: 20MB

Next steps

Use this checklist to turn a new account into a repeatable workflow.

Account

Complete your first signed-in task

Process at least one file while logged in so your workspace history and metrics start filling in.

Account

Decide if you need Pro limits

Upgrade when you need higher quotas, API access, or a cleaner team workflow.

Pricing

Create an API key

Pro users can generate API keys to connect document processing to internal tools or customer flows.

Get an API key

What This Tool Does

Combine two or more PDF files into a single document. Drag and drop to arrange the files in your desired order before merging. The tool preserves the quality and formatting of all original documents.

How to Use It

  1. Upload two or more PDF files.
  2. Drag and drop files to reorder them.
  3. Click Merge to combine all files into one PDF.
  4. Download your merged document.

Why Use Our Merge PDF?

  • Merge unlimited PDF files at once
  • Drag-and-drop reordering
  • Lossless merging — no quality loss
  • No file count limits
  • Fast and secure processing

Common Use Cases

  • Combining report chapters into one document
  • Merging invoices or receipts for accounting
  • Assembling a portfolio from separate PDF pages
  • Joining scanned pages into a single file
  • Creating a complete manual from individual sections

Frequently Asked Questions

Upload two or more PDF files, arrange them in the desired order, and click merge. Your combined PDF will be ready to download instantly.

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