Demos
Every demo here opens the real PrintBlob designer on printblob.com’s home page, set up for one scenario: a colour, a text on the front or the 3D view. It is the plugin’s own code with the bundled t-shirt and PrintBlob Pro’s back printing, 3D view and print files, running in your browser; nothing is ordered and nothing leaves your device.
The designer on a blank t-shirt
Free
The designer as a customer meets it on a product page: the t-shirt photo with its print area of 28 × 36 cm drawn on it, the tools, the colours, the sizes and the price. Everything here is the plugin's own code, running in your browser.
- Select Upload image and choose a photo or logo from your device.
- Drag it, and use its corner handles to resize or rotate it.
- Select Add text and type.
- Choose a colour and a size, and watch the price add the front print.
Text typed on the product
Free
The designer opens with a line of text already typed on the front. There is no text field: customers type on the shirt itself, and choose one of the four bundled fonts, bold and an ink colour.
- Choose the text in the list, or tap it twice on the shirt, and type over it.
- Choose another font, then Bold.
- Pick an ink colour.
- Select Add text for a second line, typed straight on the shirt.
A name and number on a dark shirt
Free
A navy shirt with a team name and number typed on it. Text is added in an ink that stands out on the colour chosen, and text the customer has not given a colour of their own switches between dark and white ink when the shirt colour changes.
- Choose White, then Navy again, and watch the ink follow.
- Change the name or the number, as a customer would for each person of a team.
- Choose a size and add it to the cart.
Every colour from one photo
Free
The shirt opens in bottle green. All 6 colours of the demo are one white photo, recoloured in the browser to each colour's value, folds and shading kept.
- Choose each colour in turn.
- Add a photo or text first, to see the design on every colour.
Front and back
PrintBlob Pro
The demo has PrintBlob Pro’s back printing: Front and Back above the shirt, each with its own photo, print area and print price. A dot on a side shows it has a print, and the price lists each printed side.
- Add text on the front.
- Select Back and add an image or text there.
- Switch between the sides: both designs are kept.
- Read the price: the back print is added only when the back has a print.
The 3D view
PrintBlob Pro
The designer opens on PrintBlob Pro’s 3D view: the shirt on its hanger, built from its front and back photos, with the design printed on it. It needs a graphics processor; where the browser would draw it in software, the 3D button is not shown.
- Drag to turn the shirt.
- Select Front or Back to turn it round.
- Choose another colour: it applies straight away.
- Select 3D again to go back to editing.
The print file of an order
PrintBlob Pro
What PrintBlob Pro makes when a customer adds a design to the cart: a transparent PNG of each printed side at 300 DPI, exactly the print area’s size (3307 × 4252 pixels for the front), and the preview the cart and the order show; in a shop it also makes a vector PDF and an SVG of each printed side. In the demo the PNG and the preview open in a window to download, marked “printblob.com” in a corner; a shop’s own files carry no mark.
- Choose a size.
- Select Add to cart.
- Download the front print file and open it: its size and resolution are the print’s.
What each feature does, free or Pro, is under features; the shops PrintBlob is for under situations. To try a whole t-shirt shop with PrintBlob, in WordPress Playground in your browser, open the free t-shirt shop theme.
Try it on your own shop
PrintBlob is free in the WordPress.org plugin directory: install it, turn the designer on for a product and take a design order. PrintBlob Pro is $69 a year or $99 once (limited-time offer until 31 December 2026), with a full refund within 14 days.