For the system admins sometimes it is required to create large files to test the transfer rate between two devices or network pc’s. If such is the case then you can use FileFiller to create huge files from 4GB to 80 GBs.

1. So to start working download the FileFiller program from the link here this is universal program means can work on any version of windows even the latest one Windows 7.

2. Select the dummy file destination path / folder. Also select name for the dummy file being created using this program.

3. Then click to select filling data type for the dummy file among options like NULL(empty), ASCII ordinary value or random data.

4. Enter the size value for the dummy file. It supports upto 4GB for FAT formatted partition and upto 80GB for NTFS partition.

5. Then click GO button to create dummy sample file at specified location on your Windows PC.

Download FileFiler