Sweet and subtle white plaster with hints of noise and grunge.
Source Phil Maurer
Tiny circle waves, almost like the ocean.
Source Sagive
A background formed from an image of an old tile on the New York Metropolitan Museum of Art website. To get the base tile, select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
A classic dark tile for a bit of vintage darkness.
Source Listvetra
A free grid paper background pattern for using on web sites.
Source V. Hartikainen
A textured blue background pattern with vertical stripes.
Source V. Hartikainen
Prismatic Curved Diamond Pattern 4 No Background
Source GDJ
Green Background Pattern
Source V. Hartikainen
Remixed from a drawing in 'Maidenhood; or, the Verge of the Stream', Laura Jewry, 1876.
Source Firkin
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett
The image depicts an edo-era pattern called "same-komon" or "鮫小紋"which looks like a shark skin.The "same" in Japanese means shark in English.
Source Yamachem
This one needs to be used in small areas; you can see it repeat.
Source Luca
The tile this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i
Source Firkin
A seamless background pattern of dark brown wood planks.
Source V. Hartikainen
Not strictly seamless in that opposite edges are not identical. But they do marry up to make an interesting pattern
Source Firkin
A seamless pattern created from a square tile. To get the tile, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
A gray background pattern with a texture of textile. Suits perfectly for web design.
Source V. Hartikainen
Just what the name says, paper fibers. Always good to have.
Source Heliodor jalba
Coming in at 666x666px, this is an evil big pattern, but nice and soft at the same time.
Source Atle Mo
I scanned a paper coffee cup. You know, in case you need it.
Source Atle Mo
Alternative colour scheme. Not a pattern for fabrics, but one produced from a jpg of a stack of fabric items that was posted on Pixabay. The tile that this is based on can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
Hey, you never know when you’ll need a bird pattern, right?
Source Pete Fecteau
Small dots with minor circles spread across to form a nice mosaic.
Source John Burks
A pattern derived from repeating unit cells each derived from part of a fractal rendering in paint.net.
Source Firkin
A light gray wall or floor (you decide) of concrete.
Source Atle Mo
A white version of the very popular linen pattern.
Source Ant Ekşiler
Crossing lines with a subtle emboss effect on a dark background.
Source Stefan Aleksić