The Hands-On

File Analysis Toolset

Deep Space makes it easy to take control of your files. At scale.

Windows File Explorer Folder Size. Solving a major pain-point with Windows, you can now view and sort folders by size – the logical way to locate and free-up disk space. Only with Deep Space.
Windows File Explorer Folder Size
Storage Footprint Visualization. Surveil your storage landscape with 2D space maps of storage capacity allocation, with pan & zoom from high, enterprise level down to single-file level.
SpaceBurst Storage Footprint Visualization
Duplicate File Analysis. Deep Space will help you resolve wasted space from duplicate files, using strict and fuzzy matching criteria. Space is money.
Duplicate File Analysis
Storage Footprint Visualization. Surveil your storage landscape with 2D space maps of storage capacity allocation, with pan & zoom from high, enterprise level down to single-file level.
SpaceMap Storage Footprint Visualization
Duplicate Folder Analysis. In the same way, duplicate folders can be identified – all without leaving Windows File Explorer.
Duplicate Folder Analysis
Space Hog Identification. Deep Space enables you to understand how your storage space is being used. Here we’ve found a user using twice as much storage as anyone else.
Space Hog Identification
Ad Hoc File-Store Queries. Devise search criteria fitting to the file management task at hand, then browse instant, interactive result sets in tree, flat, and summary views.
Ad Hoc File-Store Queries
Storage Footprint Visualization. Surveil your storage landscape with 2D space maps of storage capacity allocation, with pan & zoom from high, enterprise level down to single-file level.
SpaceMoon Storage Footprint Visualization
Sub-Second File Find. Find files across your entire file-scape at google-like speeds. Here we’re finding audio & video files across 39 millions files, in under 0.2 seconds.
Sub-Second File Find
Deep Space enables you to understand how efficiently storage assets are being used. The chart here shows up stale data.
Resource Utilization Analysis
Algorithmic File Selection. Deep Space can uncover priority files for removal with its ‘Reaper’ file selection algorithm (patent under consideration).
Algorithmic File Selection
Storage Footprint Visualization. Surveil your storage landscape with 2D space maps of storage capacity allocation, with pan & zoom from high, enterprise level down to single-file level.
SpaceBurst Storage Footprint Visualization
Planet Earth
Welcome to Deep Space – the essential file analysis toolset.

Breakthrough enterprise-grade File Analysis software for

  • Freeing-up space quickly
  • Storage footprint visualizations
  • Storage policy compliance
  • Space-hog identification
  • Activity surveillance and analysis
  • Capacity utilization analysis
  • Duplicate file/folder detection
  • Algorithmic file selection
  • Single-click ad hoc queries
  • Instant file-find
  • File inventory
  • plus much more...

If you need control of your storage space, you need Deep Space

Simple to use, but powerful

Folder Size column

Follow the natural way to locate large folders by using the Size column in Windows File Explorer. Left blank by Windows but filled in by Deep Space.

Space charts

Boost understanding of your file storage through high quality visuals on file ownership, file type, user activity patterns, resource utilization, and much more.

Intelligent file deletion

Uncover priority files for removal with Deep Space’s ‘Reaper’ file selection algorithm (patent protection under consideration).

Space visualizations

Surveil your storage landscape with 2D space maps of storage capacity allocation, with pan & zoom from high, enterprise level down to single-file level.

Instant file find

Find files from metadata across one or all storage endpoints, easily and in sub-second time, like Google.

File ownership analysis

Analyze file storage usage by user and department to quickly identify any space hogs.

Duplicate file analysis

Identify and resolve wasted space from duplicate files and folders, using strict and fuzzy analysis criteria.

Ad hoc queries

Devise search criteria fitting to the file management task at hand, then browse instant, interactive result sets in tree, flat, and summary views.

Alternative worlds

Design node hierarchies and flows according to how you want to work with your files.

SpaceTool platform

Deep Space’s open platform API provides the foundation of an expanding library of online plugins supported by a budding community of 3rd-party contributors.

DMTF/CIM API

Leverage your existing storage management investments by integrating Deep Space into your CIM ecosystem.

Scale and Speed

Environments of thousands, millions, or billions of files


Across one or a thousand storage endpoints


Analyzed by Deep Space


efficiently, speedily, invisibly

Pain-free deployment

  • Agentless remote scannning and monitoring
  • Near-zero impact on storage servers and the network
  • Automatic updates of Deep Space binaries
  • Online Space Tool library, continuously updated

Deep Space is a step-change in technology

Deep SpaceTreeSize
Professional
Targets storage environments with 100s of millions of files
Fully integrates into Windows Shell
Folder Size column populated in Windows File Explorer
Dynamic snapshot technology
Professional-quality charts and visuals
Algorithmic file selection
High-performance multi-threaded C++ core
Multiuser client/server application
Standards compliant DMTF/CIM core
Agentless deployment
Online library of tools + 3rd-party plugins
Automatic updates

Join the many enterprises who trust in our technology*

* Customers of our previous-generation product, Volume Manager