100% FREE  -  NO SIGN-UP  -  YOUR FILES NEVER LEAVE YOUR DEVICE

Merge PDF

Merge PDF joins two or more PDF files into a single document, in the order you set. Drop your files into the box above, arrange them, and download the combined file. Everything runs in your browser, so your documents are never uploaded, and the tool is free.

100% free, no premium plan No sign-up Files never leave your device
Drop your files here
or click to choose files from your device

Your files are processed in your browser, on your own device. Nothing is uploaded to a server.

    How to Merge PDF Files Online

    Combining PDFs here takes less than a minute, and most of that is you checking the order. The box at the top of this page does all the work:

    1. Drop your PDF files into the box, or click it and pick them from your device. You can add more files later with the Add more files button.
    2. Check every file as it lands. Each one shows its page count and size, so a wrong file is easy to spot before it gets baked in.
    3. Set the order with the arrows. The file at the top becomes the first pages of the merged PDF, the next one follows, and so on down the list.
    4. Click Merge PDF. The pages are copied into one document, exactly as they are, right inside your browser.
    5. Download the merged file. It is named merged-pdf.pdf and lands wherever your downloads usually go.

    One habit worth building: name the files 1, 2, 3 before you start when the order really matters, like a job application. The list is much faster to check when the names already carry the order.

    Why Merge PDF Files in Your Browser

    Most merge sites work the same way: you upload your documents to their server, wait while a queue processes them, then download the result and hope their copy gets deleted. Some hold the download behind a sign-up, and a few stamp the free result.

    This page skips all of that. Your files never leave your device, because the merging happens in the tab you already have open. There is no upload wait, no queue, no account, and nothing about your documents sits on a stranger’s disk afterwards. For a contract, an ID copy or a salary slip, that is not a small detail, it is the whole point.

    It also means the tool works the same on a slow connection as a fast one. Once this page has loaded, the size of your files stops mattering to anyone but your own device.

    What Merging Keeps, and What It Does Not

    Merging is a copy job, not a conversion. The pages move into the new file as they are, which is why the result looks exactly like the originals. A few honest edges to know before you rely on the result:

    • Text stays sharp and searchable. Nothing is re-rendered or compressed, so a page that printed well before prints well after.
    • The merged file weighs about the sum of its parts. Two 4 MB files make a file near 8 MB. If a portal caps the upload lower than that, run the result through Compress PDF afterwards.
    • Bookmarks do not travel. The clickable outline some PDFs carry is left behind. The pages themselves are complete, the shortcut list is not.
    • Form fields may stop being fillable. Filled answers stay visible on the page, but a merged form is not always a working form. Keep the original if you still need to type into it.
    • Password protected files are refused, politely. The list tells you which file could not be read. Take the password off your own file first with Unlock PDF, then merge it.

    Need the opposite job afterwards? Split PDF pulls a merged file apart again, and Organize PDF reshuffles pages inside one file.

    Everyday Jobs That End With a Merged PDF

    A job portal gives you one upload slot and you have a CV, an ID copy and three certificates. A scanner saved twelve pages as twelve lonely files. The accounts department wants a month of invoices as a single document, and your report grew an appendix that lives in another file. Every one of those ends the same way: several PDFs go in, one tidy document comes out, and nobody had to install anything or hand the files to a server first. The full set of jobs like this lives on the PDF Tools page.

    FAQs

    Is it really free to merge PDFs here?

    Yes. Merging is free, with no file limit sold back to you later and no watermark on the result. ToolPeko earns from ads on the site, not from your documents.

    Are my PDF files uploaded to a server?

    No. The merge runs inside your browser, on your own device. Your files never travel to us, so there is no copy of them anywhere else and nothing to delete afterwards.

    How many PDF files can I merge at once?

    As many as your device can hold in memory. A dozen ordinary documents merge easily anywhere. If you are joining hundreds of scanned pages, a computer will handle it more calmly than a phone.

    Will merging reduce the quality of my PDFs?

    No. Pages are copied exactly as they are, so text stays sharp and searchable and pictures keep their detail. The only thing that changes is that the pages now live in one file.

    Why was one of my files refused?

    Almost always because it is password protected or damaged, so the browser could not read its pages. The file list names it. Remove the password from your own file, or repair the damage, and add it again.

    Can I merge PDFs on my phone?

    Yes. The tool runs in the browser on Android and iPhone, and on Windows and Mac. Pick the files, set the order with the arrows, and the merged PDF downloads like any other file.

    More PDF Tools

    Same rules as this one: free, in your browser, with nothing uploaded.

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