Pick the right plan for you

The core of WEBKNOSSOS is free. Upgrade for advanced features and tighter collaboration.

Basic

Illustration

0€

Great for single users with smaller datasets 

    3 users
    50 GB storage space*
    All annotation features

Team

Illustration

from 5.000€ /year**5.750$

Ideal for collaborative teams with ambitious annotations projects

    5 users (upgradable)
    1 TB storage space* (upgradable)
    All annotation features
    Collaboration features

Power

Illustration

Custom

Great for teams with massive datasets and Connectomics

    Up to unlimited users
    Custom storage*
    All annotation features
    Collaboration features
    Connectomics Proofreading
    Flexible deployment options

All prices are excluding VAT. Prices in USD are available upon request.
* Included storage refers to uploads on webknossos.org. Remotely stored datasets (via Zarr) are not counted against your storage quota. For on-premise installations, you can of course use all the storage you have available.
** The indicated pricing is only available for academic and non-profit organizations and explicitly does not apply to businesses and consumers. Businesses need to contact sales for a custom quote.

Any questions?

Check out our frequently asked questions or get in touch.

Compare features across plans

Find here a detailed overview of all features and the plans they belong to. 

    • Visualization

    • BasicFree

    • Teamfrom 5.000€/ 5.750$

    • PowerCustom

    • Open sourceFree

    • Visualization

    • Visualization

    • BasicFree

    • BasicFree

    • Teamfrom 5.000€/ 5.750$

    • Teamfrom 5.000€/ 5.750$

    • PowerCustom

    • PowerCustom

    • Open sourceFree

    • Open sourceFree

    • Fast browsing of large 3D imagesAccess and navigate datasets ranging from gigabytes to petabytes directly in your browser on any device, including laptops and iPads. This feature enables seamless collaboration and rapid data access without requiring any installations.

    • ✔️

    • ✔️

    • ✔️

    • ✔️

    • Visualization

    • Fast browsing of large 3D imagesAccess and navigate datasets ranging from gigabytes to petabytes directly in your browser on any device, including laptops and iPads. This feature enables seamless collaboration and rapid data access without requiring any installations.

    • BasicFree

    • ✔️

    • Teamfrom 5.000€/ 5.750$

    • ✔️

    • PowerCustom

    • ✔️

    • Open sourceFree

    • ✔️

    • 3D Meshes visualizationExplore your data in 3D with automatically generated meshes. WEBKNOSSOS generates meshes from volume annotations or pre-computed segmentations.

    • Ad-hoc and precomputed

    • Ad-hoc and precomputed

    • Ad-hoc and precomputed

    • Ad-hoc

    • Visualization

    • 3D Meshes visualizationExplore your data in 3D with automatically generated meshes. WEBKNOSSOS generates meshes from volume annotations or pre-computed segmentations.

    • BasicFree

    • Ad-hoc and precomputed

    • Teamfrom 5.000€/ 5.750$

    • Ad-hoc and precomputed

    • PowerCustom

    • Ad-hoc and precomputed

    • Open sourceFree

    • Ad-hoc

    • Render animationsCreate animation of your data.

    • ✔️

    • ✔️

    • ✔️

    • -

    • Visualization

    • Render animationsCreate animation of your data.

    • BasicFree

    • ✔️

    • Teamfrom 5.000€/ 5.750$

    • ✔️

    • PowerCustom

    • ✔️

    • Open sourceFree

    • -

    • Time seriesVisualize and annotate your data in N-dimensions.

    • ✔️

    • ✔️

    • ✔️

    • ✔️

    • Visualization

    • Time seriesVisualize and annotate your data in N-dimensions.

    • BasicFree

    • ✔️

    • Teamfrom 5.000€/ 5.750$

    • ✔️

    • PowerCustom

    • ✔️

    • Open sourceFree

    • ✔️

    • Annotations

    • Basic

    • Team

    • Power

    • Open source

    • Annotations

    • Annotations

    • Basic

    • Basic

    • Team

    • Team

    • Power

    • Power

    • Open source

    • Open source

    • Volume annotationsCreate volume annotations (i.e. segmentations) with manual brush tools. Use the interpolation feature to speed up annotation in 3D. Download the annotations to train a machine learning model or for visualization purposes.

    • ✔️

    • ✔️

    • ✔️

    • ✔️

    • Annotations

    • Volume annotationsCreate volume annotations (i.e. segmentations) with manual brush tools. Use the interpolation feature to speed up annotation in 3D. Download the annotations to train a machine learning model or for visualization purposes.

    • Basic

    • ✔️

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • ✔️

    • AI-based quick-select toolAccelerate your segmentation workflow with the AI-based quick-select tool, powered by Segment Anything.

    • ✔️

    • ✔️

    • ✔️

    • -

    • Annotations

    • AI-based quick-select toolAccelerate your segmentation workflow with the AI-based quick-select tool, powered by Segment Anything.

    • Basic

    • ✔️

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • -

    • Skeleton annotationsCreate skeleton annotations of neurons, measure their path lengths and organize these skeletons in hierarchical groups. Add comments to specific nodes to highlight areas of interest within your data.

    • ✔️

    • ✔️

    • ✔️

    • ✔️

    • Annotations

    • Skeleton annotationsCreate skeleton annotations of neurons, measure their path lengths and organize these skeletons in hierarchical groups. Add comments to specific nodes to highlight areas of interest within your data.

    • Basic

    • ✔️

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • ✔️

    • Connectomics proofreadingQuickly fix split and merge errors with the supervoxel graph edit feature. Select a segment to start with and split or merge along the borders of sub-segments of the underlying segmentation.

    • -

    • -

    • ✔️

    • -

    • Annotations

    • Connectomics proofreadingQuickly fix split and merge errors with the supervoxel graph edit feature. Select a segment to start with and split or merge along the borders of sub-segments of the underlying segmentation.

    • Basic

    • -

    • Team

    • -

    • Power

    • ✔️

    • Open source

    • -

    • Collaborative annotation and project managementSet up tasks for your annotators and use auto-assignment to distribute the work. Keep track of the progress with monitoring reports. Download all created annotations in a merged file for further processing.

    • -

    • ✔️

    • ✔️

    • ✔️

    • Annotations

    • Collaborative annotation and project managementSet up tasks for your annotators and use auto-assignment to distribute the work. Keep track of the progress with monitoring reports. Download all created annotations in a merged file for further processing.

    • Basic

    • -

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • ✔️

    • Autosave and VersioningWEBKNOSSOS auto-saves annotations every 30s and keeps a versioned history of every action in all annotations. Annotation data on WEBKNOSSOS is externally backed up daily.

    • ✔️

    • ✔️

    • ✔️

    • ✔️

    • Annotations

    • Autosave and VersioningWEBKNOSSOS auto-saves annotations every 30s and keeps a versioned history of every action in all annotations. Annotation data on WEBKNOSSOS is externally backed up daily.

    • Basic

    • ✔️

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • ✔️

    • Data Handling

    • Basic

    • Team

    • Power

    • Open source

    • Data Handling

    • Data Handling

    • Basic

    • Basic

    • Team

    • Team

    • Power

    • Power

    • Open source

    • Open source

    • Data sharingInvite your colleagues and collaborators to WEBKNOSSOS and share your data with them. Because your data is in the cloud, every dataset and annotation has a link that you can share.

    • ✔️

    • ✔️

    • ✔️

    • ✔️

    • Data Handling

    • Data sharingInvite your colleagues and collaborators to WEBKNOSSOS and share your data with them. Because your data is in the cloud, every dataset and annotation has a link that you can share.

    • Basic

    • ✔️

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • ✔️

    • Dataset managementUse WEBKNOSSOS as a centralized storage for your large-scale datasets. Fine-grained user access levels and subteams help you manage datasets securely within your organization.

    • -

    • ✔️

    • ✔️

    • ✔️

    • Data Handling

    • Dataset managementUse WEBKNOSSOS as a centralized storage for your large-scale datasets. Fine-grained user access levels and subteams help you manage datasets securely within your organization.

    • Basic

    • -

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • ✔️

    • Easy import and exportDrag'n'drop data upload and conversion, TIFF export from the UI, and more.

    • ✔️

    • ✔️

    • ✔️

    • -

    • Data Handling

    • Easy import and exportDrag'n'drop data upload and conversion, TIFF export from the UI, and more.

    • Basic

    • ✔️

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • -

    • Zarr streamingStream your data from WEBKNOSSOS into other applications, e.g. Neuroglancer. Stream data from cloud storage or HTTP servers into WEBKNOSSOS.

    • ✔️

    • ✔️

    • ✔️

    • ✔️

    • Data Handling

    • Zarr streamingStream your data from WEBKNOSSOS into other applications, e.g. Neuroglancer. Stream data from cloud storage or HTTP servers into WEBKNOSSOS.

    • Basic

    • ✔️

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • ✔️

    • Automation with PythonUse our webknossos Python package to convert, download, upload, and stream data to automate your workflow and create custom analysis.

    • ✔️

    • ✔️

    • ✔️

    • ✔️

    • Data Handling

    • Automation with PythonUse our webknossos Python package to convert, download, upload, and stream data to automate your workflow and create custom analysis.

    • Basic

    • ✔️

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • ✔️

    • Hosting

    • Basic

    • Team

    • Power

    • Open source

    • Hosting

    • Hosting

    • Basic

    • Basic

    • Team

    • Team

    • Power

    • Power

    • Open source

    • Open source

    • Worry-free hostingManaged hosting, upgrades, systems monitoring

    • ✔️

    • ✔️

    • ✔️

    • -

    • Hosting

    • Worry-free hostingManaged hosting, upgrades, systems monitoring

    • Basic

    • ✔️

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • -

    • Deployment optionsWEBKNOSSOS works best when deployed close to the data. Either you upload the data to our server or we install WEBKNOSSOS on your server.

    • Our server

    • Our server

    • Our server, your server or a custom solution

    • DIY

    • Hosting

    • Deployment optionsWEBKNOSSOS works best when deployed close to the data. Either you upload the data to our server or we install WEBKNOSSOS on your server.

    • Basic

    • Our server

    • Team

    • Our server

    • Power

    • Our server, your server or a custom solution

    • Open source

    • DIY

    • Single Sign-On integrationConnect WEBKNOSSOS with your Open ID Connect (OIDC) system

    • -

    • -

    • ✔️

    • -

    • Hosting

    • Single Sign-On integrationConnect WEBKNOSSOS with your Open ID Connect (OIDC) system

    • Basic

    • -

    • Team

    • -

    • Power

    • ✔️

    • Open source

    • -

    • BackupsDaily backups of your annotations.

    • ✔️

    • ✔️

    • ✔️

    • -

    • Hosting

    • BackupsDaily backups of your annotations.

    • Basic

    • ✔️

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • -

    • AI Analysis

    • Basic

    • Team

    • Power

    • Open source

    • AI Analysis

    • AI Analysis

    • Basic

    • Basic

    • Team

    • Team

    • Power

    • Power

    • Open source

    • Open source

    • Neuron segmentationAutomatically detect and segment neurons within a specified bounding box of your EM dataset.

    • -

    • AI Analysis

    • Neuron segmentationAutomatically detect and segment neurons within a specified bounding box of your EM dataset.

    • Open source

    • -

    • Mitochondria detectionRun our pre-trained machine learning model to detect mitochondria within your EM dataset.

    • Coming soon

    • Coming soon

    • Coming soon

    • -

    • AI Analysis

    • Mitochondria detectionRun our pre-trained machine learning model to detect mitochondria within your EM dataset.

    • Basic

    • Coming soon

    • Team

    • Coming soon

    • Power

    • Coming soon

    • Open source

    • -

    • Model trainingTrain machine learning models using your own training data. Continue refining and iterating until you achieve satisfactory segmentation results.

    • Coming soon

    • Coming soon

    • Coming soon

    • -

    • AI Analysis

    • Model trainingTrain machine learning models using your own training data. Continue refining and iterating until you achieve satisfactory segmentation results.

    • Basic

    • Coming soon

    • Team

    • Coming soon

    • Power

    • Coming soon

    • Open source

    • -

    • Compute priorityYour plan determines how quickly your data segmentation is processed on our servers, ensuring faster completion times for higher-tier plans.

    • Low

    • Medium

    • High

    • -

    • AI Analysis

    • Compute priorityYour plan determines how quickly your data segmentation is processed on our servers, ensuring faster completion times for higher-tier plans.

    • Basic

    • Low

    • Team

    • Medium

    • Power

    • High

    • Open source

    • -

    • Quotas

    • Basic

    • Team

    • Power

    • Open source

    • Quotas

    • Quotas

    • Basic

    • Basic

    • Team

    • Team

    • Power

    • Power

    • Open source

    • Open source

    • Users

    • max. 3

    • 5 included+ 500€/575$ per user/year

    • Custom

    • Unlimited

    • Quotas

    • Users

    • Basic

    • max. 3

    • Team

    • 5 included+ 500€/575$ per user/year

    • Power

    • Custom

    • Open source

    • Unlimited

    • StorageRemotely streamed Zarr data does not count against your quota.

    • max. 50 GB

    • 1 TB included+ 500€/575$ per TB/year

    • Custom

    • Your own storage space

    • Quotas

    • StorageRemotely streamed Zarr data does not count against your quota.

    • Basic

    • max. 50 GB

    • Team

    • 1 TB included+ 500€/575$ per TB/year

    • Power

    • Custom

    • Open source

    • Your own storage space

    • More

    • Basic

    • Team

    • Power

    • Open source

    • More

    • More

    • Basic

    • Basic

    • Team

    • Team

    • Power

    • Power

    • Open source

    • Open source

    • Community dataset galleryFeature your dataset in our publication gallery, making it accessible to the broader scientific community and supporting recognition of your research efforts.

    • ✔️

    • ✔️

    • ✔️

    • -

    • More

    • Community dataset galleryFeature your dataset in our publication gallery, making it accessible to the broader scientific community and supporting recognition of your research efforts.

    • Basic

    • ✔️

    • Team

    • ✔️

    • Power

    • ✔️

    • Open source

    • -

    • Links to your data in publicationsEasily link your data in publications with sharing links. The even shorts wklinks enhance clarity and facilitate straight-forward data access and citations.

    • Sharing link

    • Sharing link

    • Sharing link and wklink

    • -

    • More

    • Links to your data in publicationsEasily link your data in publications with sharing links. The even shorts wklinks enhance clarity and facilitate straight-forward data access and citations.

    • Basic

    • Sharing link

    • Team

    • Sharing link

    • Power

    • Sharing link and wklink

    • Open source

    • -

    • DOI GenerationGenerate permanent and citable DOIs for your published data and annotations.

    • -

    • -

    • ✔️

    • -

    • More

    • DOI GenerationGenerate permanent and citable DOIs for your published data and annotations.

    • Basic

    • -

    • Team

    • -

    • Power

    • ✔️

    • Open source

    • -

    • More

    • Support

    • Team

    • Email support and webinars

    • Power

    • Email support and hands-on workshops

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