Free browser file utility
File Size Converter
Convert file sizes between bytes, kilobytes, megabytes, and gigabytes. Use it in your browser without uploading your file.
- Bytes
- 1,000,000
- Kilobytes (decimal)
- 1,000
- Megabytes (decimal)
- 1
- Gigabytes (decimal)
- 0.001
- Kibibytes (binary)
- 976.5625
- Mebibytes (binary)
- 0.953674
- Gibibytes (binary)
- 0.000931
KB, MB, and GB use decimal units (base 1000). KiB, MiB, and GiB use binary units (base 1024).
Your files and text stay on this device. Nothing is uploaded.