ReNamer Lite for Windows

Quick summary

ReNamer Lite is a Windows tool that speeds up renaming many files at once. Instead of changing filenames one by one, you define rules and let the program apply them to a batch of items, saving time and reducing manual errors.

How the process works

Create a sequence of renaming rules, preview the result, and apply them to a selection of files. Rules can be reused and combined, so you can build a consistent workflow for repetitive tasks and large batches.

Examples of available rule types

There are a dozen adjustable rule types available, including:

• Change file extensions
• Remove selected portions of filenames
• Insert text at specified positions
• Replace substrings or patterns
• Adjust letter case (upper/lower/title)
• Trim or pad filename length

Interface and convenience features

ReNamer Lite provides a two-pane layout: one panel lists the files you want to rename and the other shows the sequence of rules that will be applied. You can drag and drop files into the list and inspect a live preview of the new filenames before committing changes, which helps avoid mistakes.

Suggested free edition

If you prefer a no-cost option, try the Free edition of ReNamer. It offers the same core workflow and interface, making it an accessible alternative for users who need bulk renaming without additional expense.