To get the tile this is based on, select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
A nice and simple white rotated tile pattern.
Source Another One
A good starting point for a cardboard pattern. This would work well in a variety of colors.
Source Atle Mo
Abstract Tiled Background Extended 11
Source GDJ
A bit of scratched up grayness. Always good.
Source Dmitry
A seamless design of flowers remixed from a jpg on Pixabay by Prawny.
Source Firkin
A seamless pattern from a tile made from a jpg on Pixabay. To get the tile select the rectangle in Inkscape and use shift-alt-i.
Source Firkin
If you want png files of this u can download them here : viscious-speed.deviantart.com/gallery/27635117
Source Viscious-Speed
Subtle scratches on a light gray background.
Source Andrey Ovcharov
A tile-able background for websites with paper-like texture and a grid pattern layered on top of it.
Source V. Hartikainen
Three shades of gray makes this pattern look like a small carbon fiber surface. Great readability even for small fonts.
Source Atle Mo
A free repetitive background with a dark concrete wall like texture. This one may be used in dark web site designs.
Source V. Hartikainen
Prismatic Abstract Background Design
Source GDJ
You can never get enough of these tiny pixel patterns with sharp lines.
Source Designova
Simple wide squares with a small indent. Fits all.
Source Petr Šulc.
Super dark, crisp and detailed. And a Kill Bill reference.
Source Badhon Ebrahim
It’s an egg, in the form of a pattern. This really is 2012.
Source Paul Phönixweiß
The image depicts the Japanese Edo pattern called "seigaiha" or "青海波" meaning "blue -sea- wave".I hope it's suitable for the summer season.
Source Yamachem
No relation to the band, but damn it’s subtle!
Source Thomas Myrman
Dark, square, clean and tidy. What more can you ask for?
Source Jaromír Kavan
A seamless texture of an abstract wall colored in shades of light orange brown.
Source V. Hartikainen
Classy golf-pants pattern, or crossed stripes if you will.
Source Will Monson
Remixed from a drawing in 'Очерки Русской Исторіи въ памятникахъ быта', Petr Polevoi, 1879.
Source Firkin
After 1 comes 2, same but different. You get the idea.
Source Hendrik Lammers