Free File Splitter - File Splitter is a handy freeware program which allows to easily split and merge files
Freshservice - Freshservice: the one-stop cloud solution for all your IT management needs.
GSplit - GSplit is a free file splitter that splits any file into smaller files called pieces. Lots of customization options, attractive and easy-to-use interface.
Freshdesk - Freshdesk is a cloud-based customer support software that lets you support customers through traditional channels like phone and email, social channels like Facebook and Twitter, and your own branded community
Batch File Split & Join - Split and merge multiple text or binary files in either character, line, or byte modes. When splitting files, you can split on certain text or binary separator; target given number of parts; or target specific part size. Join files on lines/bytes.
Zendesk - Zendesk is a beautiful, lightweight help-desk solution.