About JustUse.me
JustUse.me is built and maintained by Paymomentum LLC. We believe everyday file tools should be free, private, and fast.
Our Mission
We built JustUse.me because we were frustrated with online tools that upload your files to unknown servers, plaster watermarks on your output, and force you to create accounts for simple tasks. Every tool on JustUse.me processes files entirely in your browser — your data never leaves your device.
How It Works
JustUse.me uses modern browser technologies like WebAssembly, Canvas API, and Web Workers to process files locally. When you merge a PDF or compress an image, the computation happens on your machine. No server round-trips, no upload delays, no privacy risks.
Built By
JustUse.me is a product of Paymomentum LLC. We are a small team focused on building simple, privacy-respecting tools for everyday use.
Get in Touch
Have a question, suggestion, or found a bug? We would love to hear from you.
Contact Us