Free · 1 download/day · No watermark
Merge PDF Files Online — Free
Combine multiple PDFs into one. Reorder, merge, then sign or fax — all in one free tool. 1 free download per day, no account needed.
🔀 Merge PDFs Free →1 free download/day · No watermarks · No account
Free · 1 download/day · No watermark
Merge PDF Files
Online — Free
Combine multiple PDF files into one in seconds. Reorder before merging, then sign, annotate, or fax — all without leaving your browser. 1 free download per day.
Merge your PDFs now
1 free download/day · No account needed
🔀 Merge PDFs Free →📠 Just Fax a PDF →✓ 1 free download per day — no account required
✓ No watermarks on downloaded PDFs
✓ Merged in your browser — files stay on your device
✓ Fax from $1.49 — Stripe-secured
Everything you need to merge PDFs
Merge, then edit — all in one session, no switching tools
Combine any PDFs
Upload two or more PDF files at once — select multiple files or drag them onto the upload area.
Reorder before merging
Use the up/down arrows to arrange your PDFs in the exact order you want before combining them.
Instant merge in browser
PDFs are merged entirely in your browser using pdf-lib — fast, private, no server upload during merge.
Edit after merging
Once merged, keep editing — sign, add text, rotate pages, or remove pages before downloading.
1 free download per day
Download your merged PDF once per day — no watermarks, no account required. Sign in for unlimited downloads.
Fax the merged PDF
Send your combined document as a fax directly from the same screen. From $1.49.
How to merge PDFs online
Upload your PDFs
Select multiple PDF files at once or drag them onto the upload zone. They appear as a numbered list.
Reorder and merge
Use the arrows to set the order, then click "Merge & Open Editor" to combine into one PDF.
Download or fax
Edit further if needed, then download free (1 per day) or fax the merged document — no re-upload required.
Upload your PDFs
Select multiple PDF files at once or drag them onto the upload zone. They appear as a numbered list.
Reorder and merge
Use the arrows to set the order, then click "Merge & Open Editor" to combine into one PDF.
Download or fax
Edit further if needed, then download free (1 per day) or fax the merged document — no re-upload required.
Frequently asked questions
Is merging PDFs free?
Yes. Combining PDFs and downloading the result is free — 1 free download per day, no account required, no watermarks. Sign in for unlimited downloads.
How many PDFs can I merge at once?
You can select as many files as your browser allows in a single pick. There is no hard cap — each file must be under 20 MB.
Does merging happen on the server?
No. Merging is done entirely in your browser using pdf-lib. Your files never leave your device during the merge step.
Can I reorder pages after merging?
You can reorder the source PDFs before merging. After merging, you can remove unwanted pages in the editor.
Can I sign or add text to the merged PDF?
Yes. After merging the editor opens automatically — you can sign, add text, rotate pages, and remove pages before downloading.
Can I fax the merged PDF?
Yes. After merging and editing, you can fax the combined document directly — no re-upload needed. Faxing starts from $1.49.
Will formatting be preserved?
Yes. Text, images, and layout on all source pages are preserved exactly in the merged output.
Does this work on mobile?
Yes. The merge and editor flow is fully touch-optimised — works on iPhone, Android, and any modern mobile browser.
Merge your PDFs — right now
Combine, reorder, sign, and fax. 1 free download per day. No watermarks.