Privacy Policy
This policy explains what information may be handled when you use Best Free Online Tools Kit (BFOTKit) and its browser-based tools.
Effective date: October 13, 2026
Files you choose in our tools
BFOTKit’s file renamer, ESRI ASCII Grid converter, online ruler, sewing pattern scale checker, and PDF and image tools process selected files in your browser. The tools do not upload your file contents to BFOTKit as part of processing. Outputs are created on your device; originals are not changed. Browser memory and device capacity can limit the size of files you can process. When the grid converter needs a projection definition that is not already available, your browser may request it from epsg.io; the grid data itself is not sent with that request.
Information collected by the website
BFOTKit does not require an account to use its tools. The site uses Google Analytics to measure page visits and general site usage so we can understand which pages visitors use. Google Analytics may use cookies or similar browser storage and processes measurement information under Google’s terms and privacy policy. The hosting service may also process basic technical request information to deliver and protect the site.
Downloads and your device
Your browser creates tool outputs such as renamed file copies, converted images and PDFs, Word documents, and CSV downloads. You choose where to save the output and how to use it. Keep backups of important source files and review generated files before relying on them.
Third party services
BFOTKit uses Google Analytics for site measurement and may request CRS definitions from epsg.io for the ESRI ASCII Grid converter. Google and epsg.io have their own privacy practices. Review the Google Privacy Policy and the relevant third-party policies for details.
Changes to this policy
This policy may be updated as BFOTKit changes. The effective date above shows when this version was published. Please review this page periodically for updates.
Contact
For privacy questions, email [email protected].