Free tool · No signup required

PDF combiner

A free online combiner for multiple PDF documents.

Merge PDF

Drop your PDFs here
or click to browse · add 2 or more files

Merge order

Files combine top-to-bottom into a single PDF. Add at least two files to begin.

Wand picks

Favorite charms

Jump straight into a ready-made PDF spell.

compressCompress PDF to 50 KBShrink a PDF down toward 50 KB, privately in your browser.compressCompress PDF to 100 KBShrink a PDF down toward 100 KB, privately in your browser.compressCompress PDF to 150 KBShrink a PDF down toward 150 KB, privately in your browser.compressCompress PDF to 200 KBShrink a PDF down toward 200 KB, privately in your browser.compressCompress PDF to 250 KBShrink a PDF down toward 250 KB, privately in your browser.compressCompress PDF to 300 KBShrink a PDF down toward 300 KB, privately in your browser.compressCompress PDF to 400 KBShrink a PDF down toward 400 KB, privately in your browser.compressCompress PDF to 500 KBShrink a PDF down toward 500 KB, privately in your browser.compressCompress PDF to 750 KBShrink a PDF down toward 750 KB, privately in your browser.compressCompress PDF to 1 MBShrink a PDF down toward 1 MB, privately in your browser.compressCompress PDF to 2 MBShrink a PDF down toward 2 MB, privately in your browser.compressCompress PDF to 5 MBShrink a PDF down toward 5 MB, privately in your browser.compressCompress PDF to 10 MBShrink a PDF down toward 10 MB, privately in your browser.compressCompress PDFShrink a PDF to a size you choose, right in your browser.to imagePDF to JPGTurn each page of a PDF into a JPG image.to imagePDF to JPG 100 KBTurn each page into a JPG aimed at about 100 KB.to imagePDF to JPG 200 KBTurn each page into a JPG aimed at about 200 KB.to imagePDF to JPG 300 KBTurn each page into a JPG aimed at about 300 KB.to imagePDF to JPG 500 KBTurn each page into a JPG aimed at about 500 KB.to imagePDF to PNGTurn each page of a PDF into a crisp PNG image.mergeMerge PDFCombine two or more PDFs into a single document.splitSplit PDFPull out a page range, or split every page into its own file.splitExtract PDF PagesKeep only the pages you need, in a brand-new PDF.organizeOrganize PDFReorder, rotate, or remove pages with a visual page grid.all pdf toolsBrowse all PDF toolsEvery compress, merge, split & convert spell

About this tool

PDF combiner

This PDF combiner stacks documents into one file without an upload step. It’s the same merge engine as Merge PDF, tuned in copy for people searching “PDF combiner” or “online PDF combiner”.

  • Combine unlimited PDFs on-device.
  • Reorder before you commit.
  • No server upload, no account wall.
  • Clean download — no watermark.

How it works

  1. Drop PDFs into the combiner.
  2. Arrange the stack.
  3. Cast the spell to combine.
  4. Download your single PDF.

FAQs

PDF questions, answered

Straight answers about merging, splitting, and keeping your documents private.

How do I merge PDF files for free?

Open Merge PDF, add two or more files, drag them into order with the arrows, then cast the spell. Your merged PDF downloads straight from the browser — nothing is uploaded.

Can I change the order of pages before merging?

Yes. Reorder whole files with the up/down arrows in the file list — files merge top-to-bottom into the final PDF.

Is there a limit to how many PDFs I can merge?

There’s no server-side cap since everything runs on your device. Very large or numerous files may just take longer, depending on your browser and computer.

Are my PDFs uploaded to a server?

No. Merge, split, and page extraction all run in your browser using pdf-lib — your documents are never uploaded to Imgician’s servers and we don’t store the files you process.

Is Imgician’s PDF toolkit free?

Yes. Merge PDF and Split PDF are free, with no signup, no watermark, and no page limit imposed by a server.

Can I also turn images into a PDF?

Yes — that lives with the image tools: use the image to PDF converter to turn one or more photos into a PDF, optionally compressed to a target KB.

Does merging or splitting reduce PDF quality?

No. Pages are copied as-is from the source PDF into the new file — nothing is re-rendered or re-compressed, so text and images keep their original quality.

Will this work with password-protected PDFs?

Encrypted or password-protected PDFs may fail to open. Remove the password in the app that created it first, then merge or split the unprotected file here.