PDF Pattern Layer Viewer
Print One Size From a Layered PDF Pattern
Pick your size. Print it at 1:1. No Adobe Acrobat needed.
Layered PDF patterns let you hide the sizes you are not cutting — but most PDF readers will not show you the switches. This one does, right here in your browser. Your pattern never leaves your device.
Stays on your device
The PDF is read in your browser. There is no upload and no server.
Hide the other sizes
Flip off every layer you are not cutting so the lines you trace are the only ones on the page.
Prints at true size
Pages print at their exact PDF dimensions, and you can print the test square first to prove it.
Getting a pattern to print true
- Open your PDF above. It is read straight off your disk — nothing is sent anywhere.
- Turn off the sizes you do not need. Layer names usually look like “Size 12” or “A4 / Letter”. Leave any layer holding the outlines, notches, or grainlines switched on.
- Make a PDF of the test square first. One page, one measurement. Open it, print at 100% or Actual Size, and check the square with a ruler.
- Then do the rest. Same paper, same settings, and the tiles will line up.
Printing on a black and white printer? Turn on Black and white in the toolbar first. Left in color, a yellow or orange size line prints as pale gray and the faintest of them barely print at all.
Stuck on a pattern? Drop us an email.
Common questions
Do I need Adobe Acrobat to print one size?
No. Layer switches are a standard PDF feature, but most readers — including the one built into your browser and the Preview app on a Mac — do not expose them, which is why the usual advice is to install Acrobat. This page reads the same layer information and shows you the switches directly.
Is my pattern uploaded anywhere?
No. The PDF is read off your disk by your own browser, and there is no server behind this page to send it to. Nothing is uploaded and nothing is stored.
My test square printed blank. What went wrong?
The pattern keeps its test square on a layer you have switched off. Turn a shared layer such as “All Sizes” back on and print the square again — those layers usually hold the square, the notches, and the grainlines as well as the outlines.
The PDF has no layers in it. Can I still use this?
Yes, though there will be nothing to switch on or off. A pattern with no layers is usually a single-size pattern, or one whose sizes were flattened before it was saved. You can still view it and print it at true 1:1 scale from here.
Why does it matter that I print at Actual Size?
A PDF carries its own page size, so a printer set to “Fit to page” will quietly shrink it by a few percent to clear its own unprintable margin, and every seam allowance shrinks with it. Printing at Actual Size, or 100%, is what keeps the pattern true. Print the test square first and measure it with a ruler before committing paper to the rest.
My printer only prints black. Can I drop the color?
Yes. Switch on “Black and white” in the toolbar and every colored line is redrawn in black — on screen and in the PDF you print. It goes by how much ink a line carries rather than how bright it looks, so a yellow line comes out as solid as a navy one instead of the pale gray a grayscale printer would give you.
Which layers should I leave switched on?
Turn off the sizes you are not cutting — they are usually named something like “Size 12” or grouped by paper size such as “A4 / Letter”. Leave on anything holding the outlines, notches, grainlines, or a shared “All Sizes” layer, or you will print a page with pieces missing.