NAPS2
Free, open-source document scanning app for Windows, Mac and Linux that saves to PDF and images.
Updated · AppBreakup editorial · Windows, macOS, Linux
Is NAPS2 free?
Yes, free and open source
Switch from NAPS2 to
All 2
VueScanPaid
GNOME Document ScannerOpen source
- Verified facts
- 4 of 4
- Alternatives ranked
- 2
- Approved reviews
- 0
- Visits sent from here
- 0
About NAPS2
NAPS2 (Not Another PDF Scanner 2) is a free scanning app for turning paper into searchable PDFs and image files. It works with scanners from Canon, Brother, HP, Epson, Fujitsu and others through the usual drivers (WIA and TWAIN on Windows, plus native options on Mac and Linux), and supports flatbeds, document feeders and duplex scanning. Pages can be reordered by drag and drop, interleaved for manual duplex, rotated, deskewed and cropped before saving to PDF, TIFF, JPEG or PNG. Built-in OCR makes PDFs searchable in over 100 languages. For offices there is a command-line interface for automation, an MSI installer with group policy settings, portable builds, and network sharing that turns a USB scanner into one usable from other devices. It has no ads and no paid tier; the developer asks for donations.
Best for: Home and office users who scan paperwork to searchable PDFs and want it free.
NAPS2 pricing (checked Nov 8, 2026)
Each line is quoted from NAPS2's own site, with the page it came from.
| Plan or term | What it says | Checked | Source |
|---|---|---|---|
| Price | Free, no ads | Nov 8, 2026 | naps2.com |
Pros and cons
What works
- Completely free with no ads, for personal and business use
- OCR in over 100 languages
- Command-line interface and GPO deployment for offices
Why people leave
- Relies on existing drivers; won't revive unsupported scanners like VueScan
- Few film or photo restoration features
NAPS2 vs VueScan and GNOME Document Scanner
From each app's listing and the prices verified on its own site. A dash means we haven't verified it yet.
| Attribute | NAPS2 | VueScan | GNOME Document Scanner |
|---|---|---|---|
| Pricing | Open source | Paid | Open source |
| Verified price | — | — | — |
| Free plan | Free app | No | Free app |
| Open source | Yes | No | Yes |
| Self-hostable | No | No | No |
| Platforms | Windows, macOS, Linux | Windows, macOS, Linux | Linux |
Top NAPS2 alternatives
See all 2- 1VueScan83.8
Built-in drivers for thousands of discontinued scanners, plus far deeper film and photo scanning options.
- 2GNOME Document Scanner64.8
Simple, free Linux scanning app that integrates with the GNOME desktop.
Why people left NAPS2
In reviewers' own words, from reviews of the apps they moved to. These are their opinions, not ours.
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Reviews
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NAPS2: common questions
What is NAPS2?
NAPS2: Free, open-source document scanning app for Windows, Mac and Linux that saves to PDF and images. Best for home and office users who scan paperwork to searchable PDFs and want it free. Available for Windows, macOS and Linux.
Is NAPS2 free?
Yes. NAPS2 is free, open-source software.
How much does NAPS2 cost?
NAPS2 is free and open source. Price: Free, no ads. Checked on NAPS2's own site, November 2026.
Is NAPS2 open source?
Yes. The source code is on GitHub at cyanfish/naps2.
What platforms does NAPS2 run on?
NAPS2 is available for Windows, macOS and Linux.
What are the best alternatives to NAPS2?
The highest-ranked NAPS2 alternatives right now are VueScan and GNOME Document Scanner. See the full ranked list for pricing, platforms and verified facts.
NAPS2 vs VueScan: what's the difference?
NAPS2 is free and open source; VueScan is a paid product. NAPS2 is open source and VueScan is not. Both run on Windows, macOS and Linux.