Bulk File Renamer Studio
Bulk File Renamer Studio turns a folder of files into a list you can rewrite by rule instead of by hand. Rules run top to bottom like a sentence: replace "DSC_" with a trip name, add a three-digit number, lower-case the result. The preview column updates as you type, and nothing is applied until you press the button. Two files landing on the same name are marked in red, names Windows will not accept are marked before you run, and a name that already exists on disk is marked as a clash. Renames go out in two passes — every file first moves to a temporary name, then to its final one — so chains and swaps come out correct instead of silently overwriting each other. The undo record is written to disk, so Ctrl+Z still works after the app is closed and reopened. The free version is a complete renamer; Pro removes the saved-rule-set cap and adds regular expressions, date-based naming and command-line runs.
$9 regular price after the launch offer
Windows Desktop delivery
Product page is available now
Shared docs and licensing support on Wappkit
Status
Live
Category
File Management
Platform
Windows Desktop
Wappkit Desktop
Bulk File Renamer Studio
Workspace
Core workflow
A practical entry point for understanding the product before launch.
Future paid modules
Launch-state placeholder for premium or advanced features later.
Live preview of every new name before a single file moves
The right-hand column shows the result of the whole rule chain, updated while you type, so you can judge the batch before touching the disk.
Clashes, illegal characters, reserved names and over-long names flagged in the list
A name Windows refuses — a reserved word like CON, a trailing dot, an illegal character, more than 255 characters — is caught in the preview instead of failing halfway through the run.
Two-pass rename, so chains and swaps never overwrite each other
Renaming a.txt to b.txt while b.txt becomes c.txt is a chain; swapping two names is the same problem. Both are applied through temporary names, which one-pass renamers get wrong.
Undo written to disk — it survives closing the app
The journal lives next to the settings, so a rename done yesterday can still be reversed today, even after a restart.
Pro: unlimited saved rule sets, regular expressions, date naming, command-line runs
The free version saves one rule set; the licence lifts that cap and unlocks the rules that need a parser or a clock.
License activation happens inside the app
Customers buy on Wappkit, receive a key, and validate it remotely without needing a separate account center.
Free to paid flow
Start with a usable free entry. Upgrade only when the software earns it.
This structure keeps the tool approachable for new users and makes the paid version feel like a real product upgrade instead of a forced login wall.
Free version
Use the product details as the starting point
- Live preview of every new name before a single file moves
- Clashes, illegal characters, reserved names and over-long names flagged in the list
- Two-pass rename, so chains and swaps never overwrite each other
- Undo written to disk — it survives closing the app
- Pro: unlimited saved rule sets, regular expressions, date naming, command-line runs
Paid version
Expand the launch surface over time
- Shared Wappkit product page and support flow
- License-based upgrade path when checkout is enabled
- Future launch copy can be added without changing the structure
Best fit for
Included in this product
- Live preview of every new name before a single file moves
- Clashes, illegal characters, reserved names and over-long names flagged in the list
- Two-pass rename, so chains and swaps never overwrite each other
- Undo written to disk — it survives closing the app
- Pro: unlimited saved rule sets, regular expressions, date naming, command-line runs
How it works
A simple purchase and activation loop that feels like real software.
Open the product page
Stack rules — find and replace, renumber, change case, fix extensions — and watch the preview rewrite itself. Clashes and illegal names are flagged before you run. Pro lifts the saved rule sets, regular expressions, date naming and command-line limits.
Read the documentation
Product guidance stays attached to the main Wappkit site.
Watch the launch state
Bulk File Renamer Studio is live in the Microsoft Store. Pro checkout runs through Wappkit with in-app activation.
Product assurances
People organising years of camera files, screenshots and downloads
Bulk File Renamer Studio is live in the Microsoft Store. Pro checkout runs through Wappkit with in-app activation.
Anyone who has renamed two hundred files by hand and does not intend to again
Bulk File Renamer Studio is live in the Microsoft Store. Pro checkout runs through Wappkit with in-app activation.
Teams standardising file names before handing a folder to someone else
Bulk File Renamer Studio is live in the Microsoft Store. Pro checkout runs through Wappkit with in-app activation.
FAQ
Is this tool already available?
Bulk File Renamer Studio is live in the Microsoft Store. Pro checkout runs through Wappkit with in-app activation.
Where do product details live?
Wappkit keeps tool details, docs, and support on the same main domain.
How will upgrades work later?
Future tools can use the same license-based checkout and retrieval pattern.
Where should I go next?
Use the tool page, docs, or contact page depending on your stage.
Ready to try it
Track this tool on Wappkit while the launch surface is taking shape.
Bulk File Renamer Studio is live in the Microsoft Store. Pro checkout runs through Wappkit with in-app activation.
Support paths
Bulk File Renamer Studio is live in the Microsoft Store. Pro checkout runs through Wappkit with in-app activation.