DIGITAL UTILITY KIT
Free Online Security Tools
Privacy-focused utilities for common security tasks. Sensitive generated or decoded values are designed to stay on your device whenever possible.
Available tools
1 free tool in this category.
Guides and explanations
Useful background for getting better results from these tools.
Browser-Based Tools and Privacy: What Local Processing Means
What it means for a website to process a file without uploading it, how to check the claim yourself, and where the claim genuinely stops applying.
Read guide →How to Choose a Strong Password
What actually makes a password hard to break, why the old complexity rules were counterproductive, and what to do about the ones you already have.
Read guide →Are Online Password Generators Safe?
The answer turns on one question: does the password exist anywhere other than your own browser? How to check, and how to tell good randomness from bad.
Read guide →What Happens to the Files You Upload to Online Tools?
Where a file goes after you drop it on a converter, what retention policies really promise, and how to tell in under a minute whether anything was sent at all.
Read guide →Fast, free and privacy-focused
Digital Utility Kit is built around small tools that do one job well. Where browser technology allows it, processing happens locally on your device. No account is required to use these tools.