Image viewer with capability of syncing multiple instances
  6 reviews

Nomacs is a free image viewer for Windows and Linux systems, which is licensed under the GNU General Public License v3. nomacs is small, fast and able to handle the most common image formats. Additionally it is possible to synchronize multiple viewers. A synchronization of viewers running on the same computer or via LAN is possible. It allows one to compare images and spot the differences (e.g. schemes of architects to show the progress).
Latest reviews
jepe 5 months ago

really LOVE it,
as many others, I needed an irfanview alternative, but nomacs is much-much better than just that! fast, effective, and totally elegant...
only it puts me in worry that their website is down :(
I hope it will live on!!

lonetree 8 months ago

Sadly, it didn't want to open my tif files were generated by either darktable or hugin. Otherwise it will be a good piece of software

Commander_Keen 2 years ago

I was also looking for an IrfanView alternative when stumbling over nomacs. Feature-wise it's not a replacement, but nevertheless a small nice piece of software which comes handy. If it would also support EXIF data for renaming it would be even more awesome.

CarlosB 2 years ago

I have been looking for a simple photo editor that would do the things I used Irfanview for in Windows back when. Nomacs is not a replacement for Irfanview but it does what I want to do very well.

gerold_penz 2 years ago

I have replaced the standard viewer with nomacs. It's a great program.

mavpouck2 2 years ago

Works fine on Linux Mint 18.3 Cinnamon. Nice and easy.