Privacy
Privacy
wutil is designed so utility work happens in your browser.
Local processing
The tools run client-side. Text, images, PDFs, dates, colors, hashes, and generated passwords are processed in your browser and are not uploaded to a wutil server.
No accounts
wutil does not require sign-in and does not collect account profile information.
Browser storage
The app may use browser-managed storage for interface preferences such as theme. Tool inputs are not intentionally stored by wutil.
Tool data handling
Files
Selected images and PDFs are read by browser APIs on your device. They are not uploaded to wutil for conversion or merging.
Applies to: Image Converter, PDF Merger.
Sensitive text
Text entered into these tools is processed in the page session. wutil does not intentionally store it or send it to backend processing endpoints.
Applies to: Password Generator, Hash Generator, Regex Tester, JSON Formatter, Base64 Converter, URL Encoder / Decoder, Text Case Converter, Word Counter.
Dates, colors, and units
These tools operate on values typed into the page and keep calculations local to the browser.
Applies to: Timestamp Converter, Date Calculator, Color Converter, Unit Converter.
External services
The deployed site may be served by Cloudflare Pages. Standard hosting logs and Cloudflare Web Analytics performance metrics may be produced by the hosting platform. The application code does not send your tool content to analytics or backend processing endpoints.