
Description: Once Renamer is a free and lightweight batch rename software for Windows. It allows you to easily rename multiple files and folders at once with support for regex, sequences, case changes, adding/removing texts/numbers, trimming filenames and more.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: NameChanger is a simple Windows utility that allows users to easily change multiple file names at once through batch processing. It has an intuitive interface for selecting files, previewing changes, and executing renaming operations.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API