Exorcist
Active · Source repository
MIT open-source Windows cleaner in Python (CLI) built as a learning project: finds orphaned AppData/ProgramData leftovers of uninstalled apps, large files, byte-identical duplicates; labels everything Safe to Clean / Check First / Skipped with plain-English explanations; everything goes to Recycle Bin, dry-run by default, quarantine folder fallback for disabled Recycle Bin (v0.4.0, added from thread feedback).
- Platforms
- Interface
- Tech stack
- Python (per CSV; repo language Python)
- Features
- Dev-junk cleaning
- Not a focus
- Development
- Solo developer · original author still leads
Solo developer, a student learning in public; converts review-thread feedback into releases.
- License
- MIT
Open source, MIT (GitHub API; 'licensed' called out in v0.2.1 notes)
- Price
- Free
Free and open source
- Launched
- Oct 3, 2026
earliest announcement post_date
- Repo created
- Oct 2, 2026
- First release
- Oct 3, 2026
- Last seen alive
- Oct 15, 2026
Checks
Mechanical checks derived from the fields above. Each row is one fact; "not yet checked" means exactly that, not a failure. There is no composite score; read them together.
| Track record | 28 days ago |
|---|
| Source published | Yes |
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| Release signing | Not yet checked |
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| Security contact | Not yet checked |
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| Reproducible builds | Not yet checked |
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| Telemetry | Not yet checked |
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| Runs elevated | Not yet checked |
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| Auto-update channel | Not yet checked |
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| Recent activity | Last seen 16 days ago |
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Research notes
- Origin story is a specific itch: 'my own problem was deleting Perplexity and its 1.2GB staying hidden in AppData'.
- Student timeline: repo Oct 2, launch Oct 3, four releases in 4 days - small scope, honest framing.
- Feedback-driven: author turned thread review into v0.4.0 features (quarantine fallback for disabled Recycle Bin).
Announcements
1 recorded
Oct 3, 2026 r/software — I built Exorcist, a Windows cleaner. Tell me what's wrong with it by u/sure-corgi74
uninstalling apps on Windows leaves gigabytes behind and no tool tells you what the leftover folders actually are — Problem statement
Everything goes to Recycle Bin, dry-run by default. Never auto-deletes. — Trust signal
I want brutal honesty, not stars — Engagement hook
Every real answer goes into the roadmap. — Engagement hook
Sources
Wrong, stale, or missing something? Flag this listing: corrections reach the site operator, not Exorcist's developer.