Spatial Media Metadata Injector
Spatial Media Metadata Injector: A focused, free utility for preparing finished immersive media files. Ranked #26 of 30 in 360 Video Software by our editors (5.3/10); pricing: Open source; best for adding spatial metadata to finished 360 media.
At a glance
- Editor score5.3 / 10
- PricingOpen source
- Best forAdding spatial metadata to finished 360 media
- Paid fromFree
- Facts checked21 Sep 2026
Where it wins
- Free and open source across Windows, macOS, and Linux
- Supports spherical, VR180, Spherical Video V2, and spatial audio metadata
- Offers graphical applications plus Python source code access
Where it doesn't
- Does not edit, stitch, stabilize, or render video
- Does not provide 360 video preview functionality
- The latest listed release is v2.1 from August 27, 2018
Our verdict on Spatial Media Metadata Injector
Spatial Media Metadata Injector is an open-source desktop utility from Google for adding spatial-media metadata to finished media files. It is aimed at creators and technical teams preparing 360° video, VR180 content, or spatial-audio media for compatible playback and distribution workflows. The tool focuses on metadata injection rather than changing the underlying video, making it a narrow fit for files that are already edited or otherwise prepared.
Its main strength is format coverage within that focused role. The project supports spherical video metadata specifications, Spherical Video V2 metadata, the VR180 video format, and spatial-audio metadata. It includes a graphical injector application for desktop use and can also be run from Python source code. Documented platform support covers Windows, macOS, and Linux, so teams can use the same utility across the major desktop operating systems. The project also includes specifications and tools for its supported spatial-media formats.
The trade-off is scope. Spatial Media Metadata Injector does not edit, stitch, stabilize, preview, or render 360 video, so it is not a replacement for a full immersive-video production application. Its published release history lists v2.1 from August 27, 2018, which may matter to teams assessing maintenance expectations for a production workflow. Choose it when the specific requirement is adding or correcting spatial metadata in finished files, especially when open-source access and cross-platform support matter. Choose another tool when you need media creation, visual inspection, stabilization, stitching, or broader post-production capabilities.
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Spatial Media Metadata Injector pricing
Spatial Media Metadata Injector fact sheet
| Free plan | Not verified |
|---|---|
| Paid from | Free |
| 360 editing | Not verified |
| 360 stitching | Not verified |
| 360 stabilization | Not verified |
| VR preview | Not verified |
| Max export resolution | Not verified |
| Desktop platforms | Windows, macOS, Linux |
| 360 camera import | Not verified |
| Deployment | Desktop |
| Platforms | Windows, macOS, Linux |
| Support | Docs |
| Built for | Solo, Small business (editorial estimate) |
| Pricing | Open source |
| Website | github.com |
| Facts checked | 21 Sep 2026 |
Alternatives to Spatial Media Metadata Injector
- Garmin VIRB EditA focused, no-cost choice for Garmin 360 editing, stitching and telemetry overlays.8.8
- GoPro PlayerA capable free option for 8K 360 reframing, playback, and batch export.8.4
- GoPro QuikA strong mobile and web option for reframing 360 footage, especially from GoPro cameras.7.9
See all Spatial Media Metadata Injector alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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