From first sketch to factory-ready.
Build the production file behind your garment—measurements, materials, construction and packing—without wrestling with spreadsheets.
Specification
Measurements
Finished garment specs
The workflow
A clear path through every production decision.
Start with the garment
Choose a production-tested structure for tees, hoodies, sweatshirts and woven styles.
Specify what matters
Build measurements, materials, construction, artwork, labels and packing in one guided flow.
Send with confidence
Run the pre-flight check, lock a version and export a file your factory can work from.
Built for the details that turn an idea into a reproducible product.
One complete production file
Everything the factory needs. Nothing buried in chat.
Every section follows a consistent structure, so your team can review faster and your manufacturer can quote and sample with fewer questions.
Made for real production
Less admin. Better samples. Faster decisions.
Measurements that grade
Set a base size once, apply grade rules and keep tolerances visible on every row.
One version, clearly defined
Keep product details together and create snapshots before every important factory handoff.
Checks before export
Critical gaps are surfaced before a PDF leaves your workspace—not after sampling begins.
FAQ
Questions people ask before they start
What is a tech pack?
A tech pack is the instruction manual a factory uses to sample, quote and produce a garment: sketches, materials, measurements for every size, construction, artwork, labels and packing.
Is Techpack Studio really free?
Yes. There is no account, no trial and no paid tier. You can create as many tech packs as you like and export them as PDF and CSV.
Where is my data stored?
Only in your own browser. Nothing you type is uploaded. Download a backup file to keep a copy or to move your work to another computer.
Do I need design software like Illustrator?
No. Ready-made flat sketches for T-shirts, polos, hoodies, sweatshirts, shirts, pants and shorts are built in, and you can upload your own drawings when you have them.
Can I send the PDF straight to my factory?
Yes. The exported tech pack is in English, the working language of most factories, and the pre-flight check flags missing details before you send it.