PDF Merger

How to use PDF Merger

1. Choose the PDFs you want to combine.
2. Move files into reading order before creating the result.
3. Download the merged PDF and verify page order.

Example

Two PDFs, first file followed by second file

Limits, privacy and troubleshooting

10 files, 25 MB combined, 100 pages. Encrypted PDFs are rejected.

When something goes wrong

Encrypted, damaged or oversized PDFs may be rejected. Check each source independently.

Your inputs are processed in your browser. Engine files may download from this site, but private input data is not uploaded. Reset clears this session; delete downloads separately. Privacy details.

Related tools

• PDF Splitter — Extract page ranges or export each page into a ZIP archive.
• PDF Compressor — Compress PDF objects or rasterize pages with a chosen image quality.
• Images to PDF Converter — Combine JPG, PNG and WebP images into a printable PDF.
• PDF to JPG Converter — Render selected PDF pages into JPG images and a batch ZIP.

Before you use the result

Keep a copy of your original. Check the output using the app or website where you intend to use it. A successful conversion does not guarantee acceptance by another service.

Are these tools free?

Yes. No account or payment is required. Browser memory and the input limits shown on each tool determine what can be processed.

Where are my files processed?

On your device. OCR and video tools load their engines from this website. The direct-video downloader connects to the URL you provide. Read the privacy policy.