Premium adds more ways to work with Roblox catalog items: personalize classic clothing templates, download a whole community store page as a ZIP, export supported 3D catalog items as GLB files, and save compatible templates without the Threadline watermark.
Unlock Premium in the extension
Install Threadline, select Get Premium in the extension, and complete checkout. To connect your subscription, open the extension and click the copy icon in the upper-right corner to copy your access code. Paste that code into the Threadline Access Code field shown after checkout.

Your subscription is checked automatically by the extension. Once active, Premium features are available in the extension.
Custom clothing templates
Choose an image from your computer using the Upload panel in the extension. Threadline prepares it for the classic clothing template and previews the result. After you save it, Threadline applies your design to compatible classic clothing template downloads, so you can keep your preferred layout or artwork instead of the standard Threadline treatment. The image stays saved in the extension for future downloads, and you can upload a different one whenever you want.
Download community store pages together
When browsing a Roblox community's Store tab, Threadline can collect the clothing items shown on the current page and package their templates into one ZIP download. Each image is saved as its own file, making it easier to keep a page of designs together or review several items at once. Premium unlocks this batch download option in the extension.
3D asset exports
For supported 3D catalog items, Threadline opens its converter and prepares an export in GLB format, a format used by many 3D tools and viewers. Premium unlocks the 3D export option on supported items; classic clothing downloads continue to use the template download flow.
Watermark-free templates
Premium unlocks downloads of compatible classic clothing templates without the Threadline watermark. If you have uploaded a custom template, Threadline uses your saved version for those downloads as well, combining a clean export with your own preferred design.
Contact
If you have any questions, complaints, or need support, please contact me.