File Share Safety Checker

When sharing files online, most risks are invisible.

Photos may contain GPS location data.
Documents can expose author names or company details.
Spreadsheets may hide extra sheets you forgot existed.
Even file names alone can reveal more than you expect.

File Share Safety Checker helps you spot these risks before you upload anything.

You simply select a folder, choose how you plan to share it (internally or publicly), and get a clear, easy-to-understand report.

No fear tactics.
No technical jargon.
Just helpful guidance so you can decide what’s safe to share.

What this tool does

• Scans files locally — nothing is uploaded anywhere
• Detects hidden metadata in PDFs, Office files, images, and spreadsheets
• Warns about GPS data, author names, company info, hidden Excel sheets, and risky file names
• Adapts results based on how you plan to share (internal vs public)
• Clearly separates OK, Info, Warning, and High Risk items

What this tool does not do

• It does not modify your files automatically
• It does not scan document content
• It does not make decisions for you

It simply gives you visibility — so you stay in control.

Who this is for

• Professionals sharing files with clients
• Freelancers uploading work to cloud services
• Teams preparing folders for external access
• Privacy-conscious users who want peace of mind
• Anyone who wants to avoid accidental data exposure

If you already know what you want to share — this tool helps ensure you’re not sharing more than you meant to.