Downloads
short URLFrom Fiji
Please note! The authoritative site for Fiji is http://fiji.sc/, so if you downloaded Fiji from some mirrors such as Softpedia and experience problems, please re-download from here and verify that the problem still exists.
Critical: if you updated and Fiji does not work anymore, you need to follow these instructions.
If you encounter bugs, there are many ways to get help; please see the Getting Help page.
Download
We have continuous releases thanks to ImageJ's Jenkins server:
| Downloads | ||||||
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| Version | Arch | 
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| Continuous release | 32-bit | Windows (32-bit) | OS X1 | Linux (32-bit) | N/A | All platforms (no JREs) |
| 64-bit | Windows (64-bit) | Linux (64-bit) | ||||
[1] There is only limited support for PowerPC (G4/G5) Macs, see MacOSX tips for a special download link.
Do not install Fiji to Program Files!
If you are installing Fiji on Windows, we strongly recommend putting your installation beneath your home directory (e.g., C:\Users\jsmith\Fiji.app), not beneath C:\Program Files\Fiji.app. We know this is unintuitive, but Windows does not allow Java to write data within Program Files; you will have problems with Fiji updating itself if you install it there.
Java WebStart
Java WebStart is a means to deploy full Java applications via web, without the need to install anything.
Fiji provides two WebStart versions:
- stable, which has the same versions of the plugins as the Fiji Updater would provide, and
- current, which follows the cutting-edge of Fiji's source code repository.
Both are updated every night (to be precise, some time after 04:15 central European time).
Source Code
The easiest way to fetch the source code for Fiji is to use git. For further guidance on this, please refer to the page Downloading and Building Fiji From Source.
Packages for Debian / Ubuntu
We used to offer Debian packages. Unfortunately, for a variety of reasons, we are withdrawing support for these packages until such time as someone is able to maintain them properly, so please switch to using the Linux downloads above instead.
If you are a Debian packaging expert who would like to address this situation, we would love to have your help—please join us in IRC or contact the fiji-devel mailing list.
