To merge PDF files for free, open the PDFEzy Merge PDF tool in your browser, drag in two or more PDFs, drag them into the order you want, then click Merge and download the combined file. There is no software to install and your files are never uploaded.
Why merge PDFs?
Combining files into one PDF makes documents easier to share, print and archive. Instead of emailing five separate attachments, you send a single clean file.
Common reasons include bundling scanned receipts, joining chapters of a report, or assembling a job application from a CV, cover letter and certificates.
Step-by-step: merge PDFs in your browser
1. Open the Merge PDF tool
Go to the Merge PDF tool. It loads instantly in any modern browser — Chrome, Edge, Firefox or Safari — with nothing to download.
2. Add your PDF files
Drag and drop your PDFs onto the page, or click to browse and select them from your device. You can add several files at once.
3. Reorder the files
Drag the file thumbnails into the exact sequence you want. The order you set here is the order the pages will appear in the final document.
4. Merge and download
Click Merge. PDFEzy combines everything locally on your device and gives you a single PDF to download. The whole process takes seconds.
Practical tips
Rename your files with a number prefix (01, 02, 03) before uploading if you have many — it makes ordering faster.
If the merged file feels large, run it through the Compress PDF tool afterward to shrink it for email. Need the opposite later? The Split PDF tool can break the document back into individual pages.
Is it private?
Yes. PDFEzy runs entirely in your browser using client-side code, so your files are processed on your own device and never uploaded to a server. When you close the tab, nothing remains.