How to merge PDFs in a few steps
Combining several documents usually takes less than a minute.
Step 1: Open the merger
Go to Merge PDF. The tool loads instantly and runs entirely in your browser — nothing to install, no account to create.
Step 2: Add your files
Drag and drop your PDFs, or click to browse. Each file can be up to 100 MB. Since everything runs locally, your documents never leave your device.
Step 3: Arrange the order
Use drag-and-drop to reorder the files — and, if needed, individual pages — so the combined document reads in the correct sequence. This is the step people forget; get it right here and you won't need to fix it later.
Step 4: Merge and download
Preview the result to confirm the order and content, then download your single combined PDF. Repeat as often as you like.
Tips
- Merge files you use together often (e.g. resume plus cover letter) into one shareable PDF
- Keep originals separate in case you need an individual file later
- Use the preview before downloading to catch ordering mistakes
What you need to get started
A modern browser (Chrome, Firefox, Safari, or Edge). The tool accepts PDF files, supports up to 100 MB each, and does everything on your own device.
Verdict
Skip installs, accounts, and uploads: open Merge PDF and combine your documents in seconds.