Text to Binary Online
Click or Drag & Drop
Supported formats:
How It Works
1
Upload File
Select or drag & drop your file into the upload box.
2
Convert
Our secure servers instantly convert your file to .
3
Download
Download your converted file. All files are automatically deleted for your privacy.
Frequently Asked Questions
Yes, completely safe. utool processes your files locally inside your browser using WebAssembly. Your data is never sent to our servers, logged, or stored anywhere.
No installation required. utool runs fully in your web browser — Chrome, Firefox, Edge, and Safari are all supported. Just open the page and start using it.
No. Because processing happens in your browser on your own device, there are no server-side size limits or paywalls.
Yes. utool is compatible with all modern browsers — Chrome, Firefox, Edge, Safari, and Opera — on both desktop and mobile.