中文 · Qiling Tools

Merge PDFs online

Combine several PDFs (and a few images if you like) into one file and drag the thumbnails on the left to set the order. Merging happens in your browser and nothing is uploaded.

How it works

  1. Open the first PDF Choose a file or drop a PDF onto the page.
  2. Add the other files Click "Add pages" in the top bar and pick more PDFs or images, or drop and paste them in. Their pages are appended to the document.
  3. Reorder and remove pages Drag thumbnails on the left to reorder; right-click to copy, paste, delete or move a page up or down.
  4. Export Click "Export PDF", choose "All pages", and you get the merged file.

Good to know

  • Each image becomes its own page. An encrypted PDF needs its open password first, and the exported file is not encrypted.
  • How large a job you can run depends on your device and browser memory; very large files can be slow.
  • You can undo and redo before and after merging. While there are unexported changes the page is auto-saved in this browser, so an accidental close can be restored.

FAQ

Do I have to upload my files to merge PDFs?

No. Files are read and merged inside your browser and are never sent to a server.

Can I combine images with PDFs?

Yes. Use "Add pages" to pick PDFs or images; each image is added to the document as its own page.