Small.7z

If a file is too large to send via email or store on a specific drive, 7-Zip can split a single archive into multiple smaller volumes (e.g., archive.7z.001 , archive.7z.002 ). All parts must be in the same folder to reassemble and extract the original content.

While there is no single "standard" file named small.7z , the name generally refers to a compressed archive created using the 7-Zip utility that has been optimized for the smallest possible file size. small.7z