Scan locally
Inventory your Mods folder without sending raw
.package or .ts4script files to a server.
Public beta
v0.1.0-beta.1
Know what your Sims 4 Mods folder is doing.
Scan locally. See duplicates, compatibility evidence, dependencies, and exception clues — without uploading your Mods folder.
Local-first
No account required
Open source
Sims Mod Health
LIBRARY HEALTH
Most installed items look healthy.
Review 6 findings before your next session.
92%
Healthy267
Updates12
Conflicts3
Unknown9
NEEDS ATTENTION
Evidence before guesswork
View all
MC
MC Command CenterNew compatible release available
Update
RP
Relationship OverhaulCompatibility evidence is incomplete
Unknown
CC
Duplicate package2 files share the same SHA-256
Duplicate
CURRENT INSTALLATION
324 items indexed
- Script mods
- 43
- Package / CC
- 177
- Duplicates
- 18
PLATFORM
Windows 10 / 11
INSTALLER
MSI x64
PRIVACY
Raw mods stay local
LICENSE
Open source beta
LESS GUESSING, MORE EVIDENCE
A health view for a folder that usually becomes chaos.
Sims Mod Health turns filenames, package metadata, script archives, registry evidence, and exception reports into one readable picture.
Spot duplicate and conflict risk
Exact hashes and DBPF resource overlap are kept separate, so a possible conflict is not mislabeled as a guaranteed break.
Read exception clues
Parse lastException, lastUIException, MCCC, and Better Exceptions reports into evidence-linked candidates — not blame.
Update with a way back
Supported updates create a restore point, stage and verify the replacement, check dependencies, and keep rollback evidence.
Unknown stays unknown
Missing or stale source evidence never becomes “Broken” just because a website or API is unavailable.
BUILT AROUND YOUR FOLDER, NOT YOUR DATA
Your Mods folder is not an analytics feed.
Core scanning and inspection happen on your machine. Registry lookups use the minimum metadata needed to identify a mod and resolve health evidence.
Read the security review →
✓
Raw mod files stay localNo automatic upload of your package or script files.
✓
Diagnostic telemetry is off by defaultConsent is explicit and can be revoked.
✓
Exception reports are treated as evidenceCorrelation is never presented as proof of causality.
✓
Offline still means usefulLocal scan data remains available when the registry is down.
Beta 1
Useful now. Deliberately not pretending to be finished.
The first public build is Windows-only and the MSI is not yet code-signed. Some registry-backed features need a reachable Registry API. Bulk updates and multi-file archive updates are intentionally disabled.
READY TO TEST IT?
Start with your real Mods folder.
The installer is built, installed, uninstalled, checksummed, and published by the Windows release workflow.
Download Windows beta
v0.1.0-beta.1 · MSI · 5.8 MB
No account. No installer wrapper. Direct MSI from GitHub Releases.