Observed arrival · 2026-10-06
Sparewise: a safer account of what is filling a Windows drive
A free Windows utility that identifies space used by developer and AI-tool caches, Docker and WSL disks, and ordinary clutter, then offers selected cleanup with an undo path.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Windows users with developer or AI-tool storage
- Worth noticing
- The page says it leaves personal files alone and offers only caches checked against a tested safety rule.
Field notes
The site distinguishes rebuildable caches from files that may exist only on the PC, and says personal files are reported rather than removed. It lists support for developer ecosystems including npm, pnpm, pip, uv, conda, Cargo, Go, Gradle, Maven, and NuGet. Its AI-assistant connection is described as an MCP server, with cleanup actions limited by settings; the homepage says changes are never permanently deleted.
Observed signals
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
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