Download ReNamer for Windows PC v7.10 for Windows PC
ReNamer by the den4b Team is a powerful bulk file renamer that stacks rules in order, previews every single change before it happens, and renames thousands...
Technical Specifications & System Requirements
Software notes
Features
- The ordered rule stack with a full live preview makes complex batch renames safe, because you see every new filename before committing to it.
- Meta tags can build filenames directly from MP3 tags, photo EXIF data, image dimensions, video details and document properties.
- Regular expressions and the Pascal Script rule give advanced users effectively unlimited renaming logic beyond the built-in rules.
- Rule combinations can be saved as named presets, so recurring jobs like monthly photo imports become a two-click routine.
- It is a small, fast, single-purpose tool with full Unicode support that renames folders as well as files without fuss.
Considerations
- The free Lite edition reserves some capacity and features for the paid Pro version, so heavy users will eventually hit an upgrade prompt.
- The interface is functional rather than modern, and first-time users need a few minutes to understand the rule-stack concept.
- Pascal Script is powerful but unforgiving, and users who do not already know the language will find the learning curve steep.
About & Overview: ReNamer for Windows PC
ReNamer from den4b is a mature bulk file renaming utility for Windows that goes far beyond simple find-and-replace. You build a sequence of rules — insert, remove, replace, change case, strip characters, add sequential numbers, rearrange parts — and ReNamer applies them in order with a full preview before anything on disk changes. A rich meta tag system pulls names from file content, including MP3 artist and track tags, photo camera and date metadata, image dimensions, video details and document properties. Advanced users can use regular expressions or the Pascal Script rule for fully custom logic, and rule sets can be saved as presets for repeat jobs.
How to Install & Verify ReNamer for Windows PC
Download the official ReNamer 7.10 installer (EXE, about 8.5 MB) from den4b.com using the download button on this page.
Open the downloaded EXE and follow the installation wizard, choosing your install folder and shortcut options, then finish the setup.
Launch ReNamer, drag in the files or folders you want to rename, add rules from the rule panel, check the live preview column and click Rename.
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Frequently Asked Questions & Verification Guide
Is ReNamer for Windows PC free?
Yes. ReNamer for Windows PC is freeware, so it is free to download and use at no cost. It is proprietary software from den4b Team rather than open source, so its source code is not publicly available.
What is the best bulk rename utility?
ReNamer from den4b is one of the most capable: you build a sequence of rules — insert, remove, replace, change case, strip characters, add sequential numbers, rearrange parts — and it applies them in order with a full preview before anything on disk changes. Regular expressions and a Pascal Script rule cover fully custom logic, and rule sets can be saved as presets.
What is a free tool for renaming files?
ReNamer is freeware bulk renaming software from the den4b Team. Beyond simple find-and-replace, its meta tag system pulls names from file content — MP3 artist and track tags, photo camera and date metadata, image dimensions, video details and document properties. The current version listed here is 7.10.
Can you batch rename files in Windows 11?
Yes. Windows 11 itself only offers basic renaming, but a dedicated tool like ReNamer batch-renames any number of files at once using stacked rules, and shows you the exact new names in a preview before you commit, so a bad rule never reaches your files.
How can I rename multiple files at once?
In ReNamer: add the files, stack the rules you need (for example strip a prefix, fix the case, then add sequential numbers), check the preview column, and apply. Rules run in order, so complex renames that would take several passes in Explorer happen in one.