What's new in version 5.6?

- Require MacOS 10.7 or higher (MacOS 10.8 recommended !)
- Compiled with LLVM
- PACS On-Demand: retrieve comments & status
- PACS On-Demand: for WebServer
- WebPortal: key images series
- WebPortal: Previous / Next Series buttons at Series level
- Manual syncing: keep the offset position across series
- Q/R window: mark studies of same patient
- Windows tiling option: support for 16:9 or 9:16 screen : 3 rows/colums instead of 2x2
- Multi-threaded compression on DICOM Store-SCP
- 3D VR: Support crop box for non orthogonal volume, including rotation
- Compression on WebServer: Prefer JPEG versus H264
- Unify Patient option: change also the DICOM files meta-data
- Support for ISO 2022 IR 58 / GB2312 Chinese Encoding
- Option to use other comments DB fields for the Auto-Fill function
- X-Y Plot with thick slab: display the thick slab values, instead of current slice
- Several other bugs & small improvements

Download the OsiriX 32-bit, open-source version (v.5.6): OsiriX.dmg (~150 MB uncompressed, Requires MacOS 10.7 or higher) here
OsiriX 64-bit extension, get rid of the 'not enough memory' messages and run faster (between 25% to 400%) here
OsiriX MD, FDA-Cleared & 64-bit for medical imaging, including primary diagnosis: OsiriX MD here
Download the OsiriX application for the iPhone, iPod Touch and iPad: OsiriX Mobile (Online Manual) here

Learn & Download the complete source code of OsiriX: OsiriX Developers Site

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Did you encounter a bug? Want to report this bug? Read this document for a crash on MacOS. Read this document for a crash on iPhone/iPad. And send it to: osirix@osirix-viewer.com, or post your bug report here

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System requirements
- MacOS X 10.7 or higher.
- Intel processor
For best performance:
- 6 GB of RAM if you plan to open more than 800 images (CT & MRI, PET-CT).
- 8 GB of RAM for more than 1500 images (multi-slice CT & PET-CT) with OsiriX-64 bit extension.
- 12 GB of RAM for more than 3000 images (cardiac or functional imaging) with OsiriX-64 bit extension.

Distribution
- OsiriX is a MacOS X only application.
- OsiriX is distributed under the GNU Lesser General Public License (LGPL).
- OsiriX source code is available for anyone.