About
Small tools that keep your files to yourself
CFETI makes everyday tools that run entirely in your browser, so the things you open in them never reach a server.
Why CFETI exists
Many free tools quietly upload your photos, text, or files to someone else's server to do a simple job. CFETI takes the opposite approach. Each tool is a small page that does the work on your own device, then forgets it. There are no accounts, no uploads, and no analytics.
The tools state their limits plainly, and our data page explains exactly what the server does and how you can check it yourself.
Who makes it
CFETI is built by Korerium LLC, a small software company in Slidell, Louisiana. Its founder, Michael Taylor, is a geoscientist and US Army veteran with a background in GIS and earthquake hazard assessment. CFETI is where the company builds small everyday tools that keep your files on your device.
More from Korerium
Korerium makes software for earth science and geospatial data, built from real fieldwork. It opens in your browser on Windows, Mac, or Linux, and your files stay on your machine, the same promise CFETI makes.
Try StrongMotion, which shows earthquake shaking at your home, or see everything at korerium.com.
Contact
Questions, bug reports, and privacy requests are welcome at hello@cfeti.com. Please do not attach private photos or files.