SpaceSniffer
FREE
A free and portable tool for Windows to visualize disk usage.
About
SpaceSniffer is a free and portable tool for Windows that visualizes disk usage. It shows the size and layout of files and folders.
Pricing
Pricing Type
Free
Free tier available
Billing
One-time payment
Last checked: February 22, 2026
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Key Facts
Categories
Platforms
Windows
Company
SpaceSniffer
Founded
Founded in 2005
Industry
Technology
Country
Global
Language
English