Free File Splitter - File Splitter is a handy freeware program which allows to easily split and merge files

Wordtune - AI-powered writing companion

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.

Anyword - An AI platform for creating effective marketing copy, trained on tens of millions of successful ads.

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.

Grammarly - Clear, effective, mistake-free writing everywhere you type.