Best PDF Merger Software in 2026
Updated
36ranked
1free plans on this page
9 Oct 2026last checked
1 of the 11 here have a free tier you can use, 0 have open-source code on record, and 0 have full bars: free, open, on most of your devices and documented.
| # | App | Signal | Free tier | Open code | Devices | From | Score |
|---|---|---|---|---|---|---|---|
| 26 | PDF ArrangerWindows · Mac · Linux | One bar | — | — | 3 of 6 | — | 5.3 |
| 27 | PDFtkWindows · Mac · Linux · Self-hosted | Two bars | — | 3 of 6 | Free | 5.3 | |
| 28 | CombinePDFWeb | No signal | — | — | 1 of 6 | — | 5.1 |
| 29 | PDFineryWeb | No signal | — | — | 1 of 6 | — | 5.1 |
| 30 | PDFMergedWeb | No signal | — | — | 1 of 6 | — | 5.1 |
| 31 | PDFsam VisualWindows · Mac · Linux | Two bars | — | — | 3 of 6 | — | 5.1 |
| 32 | Secure-MergeWeb | No signal | — | — | 1 of 6 | — | 5.1 |
| 33 | PDF CombineWindows | One bar | — | — | 1 of 6 | — | 5.0 |
| 34 | PDF PilotWindows · Linux | No signal | — | — | 2 of 6 | — | 4.8 |
| 35 | A-PDF MergerWindows | No signal | — | — | 1 of 6 | — | 4.7 |
| 36 | PDFMergeWindows | No signal | — | — | 1 of 6 | — | 4.7 |
Compare all 11 in a table
| # | App | Score | Free plan | From | Free plan | Paid from | Batch merging | Page selection |
|---|---|---|---|---|---|---|---|---|
| 26 | PDF Arranger | 5.3 | No | — | — | — | — | Yes |
| 27 | PDFtk | 5.3 | Free plan | Free | Yes | — | — | Yes |
| 28 | CombinePDF | 5.1 | No | — | Yes | — | — | Yes |
| 29 | PDFinery | 5.1 | No | — | Yes | — | — | Yes |
| 30 | PDFMerged | 5.1 | No | — | Yes | — | — | Yes |
| 31 | PDFsam Visual | 5.1 | No | — | Yes | — | — | Yes |
| 32 | Secure-Merge | 5.1 | No | — | Yes | — | — | Yes |
| 33 | PDF Combine | 5.0 | No | — | No | — | Yes | No |
| 34 | PDF Pilot | 4.8 | No | — | No | — | — | — |
| 35 | A-PDF Merger | 4.7 | No | — | No | — | — | Yes |
| 36 | PDFMerge | 4.7 | No | — | No | — | — | — |