Engraved cutting boards
Names, dates, messages, and customer-supplied graphics.
Batch personalization for Windows and Mac
One order sheet. One reusable design. The whole batch.
Import your order spreadsheet, map customer fields onto one reusable design, review the exceptions, and generate organized proofs and production-reference files locally.
Free to try · MakerMerge Pro is $39.99 once · No subscription · No ads · No Langsys account
Windows and Mac
See the complete workflow.
Order Data. Design. Review. Generate.
Repeated personalization
The order is paid. The repetitive work is just starting.
MakerMerge is most useful when multiple orders reuse the same underlying design.
- Retype customer details
- Resize and check every variation
- Export and rename individual files
- Rebuild review and packing documents
With MakerMerge: import the orders, build once, review the exceptions, and generate the complete batch.
Tumblers and drinkware
Repeated layouts with different names, teams, or roles.
Awards and trophies
Recipients, categories, placements, and event details.
Place cards and events
Guest names, table numbers, meal choices, and roles.
Labels and decals
Names, identifiers, product variants, and short messages.
Personalized gifts
The same underlying design across many custom orders.
One repeatable path
Four stages from orders to outputs.
- 1
ORDER DATA
Import Excel, CSV, TSV, delimited text, pasted spreadsheet data, or manual orders.
- 2
DESIGN
Drag customer text and images onto one reusable design.
- 3
REVIEW
Preview every included order and resolve missing information, text fit, fonts, duplicate identifiers, or unresolved images.
- 4
GENERATE
Create individualized production-reference files and the complete batch package.
MakerMerge works before your production software.
It prepares reviewed PDF or PNG files for LightBurn, print software, fulfillment workflows, or another production application. It does not control machines or create native machine files.
The real application
See each stage on Windows and Mac.
Screens show the current Windows and Mac releases using fictional order data.
Review before generation
Problems MakerMerge catches.
MakerMerge helps expose mechanical problems before files are generated.
- Catch missing information
- See which text does not fit
- Find unresolved customer images
- Review duplicate order identifiers
- Compare imported, included, generated, and omitted order counts
- Trace each generated file back to its order
- Keep prior generated versions intact
Reviewed and traceable
Every order gets its own file—and remains tied to the batch.
The batch includes proofs, production-reference files, review documents, packing worksheets, and a manifest.
Example_Personalized_Orders_Batch-001_R001.zip ├── proofs/ ├── production/ ├── packets/ │ ├── batch-proof-book.pdf │ ├── personalization-matrix.csv │ ├── production-traveler.pdf │ └── packing-worksheets.pdf ├── batch-manifest.json └── REVIEW-BEFORE-PRODUCTION.txt
Generated by the release build
Inspect a complete sample batch.
These files use fictional names, orders, products, and artwork.
Download the complete sample packageZIP · 3 synthetic orders · 13 files
Free to try, one-time Pro upgrade
Choose MakerMerge or MakerMerge Pro.
Try the complete workflow free. Create two clean batches of up to 10 included orders each—without a watermark.
| Capability | MakerMerge | MakerMerge Pro |
|---|---|---|
| Local projects | Available, subject to device storage | Same |
| Import, Design, Review, and Preview | Included | Included |
| Reusable templates | One | Up to 100 |
| Clean batch generations | Two, up to 10 included orders each | Unlimited, subject to device and storage limits |
| Proofs, production-reference files, ZIP, and batch documents | Included in qualifying Free batches | Included |
| Source replacement and Versions | Included | Included |
| Full Backup and Restore | Not included | Included |
| Watermark | None | None |
MakerMerge Pro
$39.99 once USD
Founding price for the first 60 days after public release. Standard price: $49.99 once.
Up to 100 reusable templates, unlimited batch generations subject to device and storage limits, and Full Backup and Restore.
No subscription or recurring charge.
Your projects stay yours
Local by design.
MakerMerge does not require a Langsys account or use a Langsys cloud workspace. Projects remain on the computer where you create them unless you export a backup. Design, review, validation, and file generation happen locally.
Internet access may be required to download MakerMerge, purchase or restore MakerMerge Pro, or open external support links.
No Langsys account
Create, review, and generate without signing into a Langsys service.
Local project work
Customer data and active projects stay on your computer.
Manual portability
MakerMerge Pro includes backup and restore; projects do not automatically sync.
Purchases remain tied to the storefront account used to buy them and do not transfer between Apple and Microsoft.
Straight answers
MakerMerge FAQ
Where can I download MakerMerge?
Download MakerMerge for Windows or download MakerMerge on the Mac App Store.
Which desktop platforms does MakerMerge support?
The current desktop release is available for Windows and Mac.
What does MakerMerge create?
MakerMerge creates an individualized PDF or PNG for each included order, together with proofs and batch documents that keep the work organized and traceable.
Does MakerMerge replace my production software?
No. MakerMerge works before your production software. It prepares reviewed personalization files that you bring into LightBurn, print software, a fulfillment workflow, or another application you already use.
Can I use it for custom lettering and customer images?
Yes. Place customer text and image fields on a reusable design, then preview how each included order will look.
Does MakerMerge create native machine files?
No. MakerMerge creates production-reference PDF or PNG files. It does not control equipment or create native machine files.
Can I import an Etsy order export?
Yes, when the export contains the structured order fields you need. MakerMerge imports data you choose; it does not connect to an Etsy account or retrieve orders automatically.
Is my project data stored locally?
Yes. Design, review, validation, and file generation happen locally. Projects stay on the computer where you create them unless you export a backup.
Is there a subscription or account requirement?
No. MakerMerge is free to try, and MakerMerge Pro is a one-time purchase. No Langsys account is required.
Build the batch once