A seamless pattern formed from a square tile. To get the tile, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
Light gray grunge wall with a nice texture overlay.
Source Adam Anlauf
Prismatic Geometric Pattern Variation 2 With Background
Source GDJ
The name alone is awesome, but so is this sweet dark pattern.
Source Federica Pelzel
Tiny little fibers making a soft and sweet look.
Source Badhon Ebrahim
Nothing like a clean set of bed sheets, huh?
Source Badhon Ebrahim
You know you love wood patterns, so here’s one more.
Source Richard Tabor
One of the few full-color patterns here, but this one was just too good to pass up.
Source Alexey Usoltsev
Uses spirals from Pixabay. To get the basic tile select the rectangle in Inkscape and use shift+alt+i
Source Firkin
Old China with a modern twist, take two.
Source Adam Charlts
Here I have tried to create something that would look like maple wood. Not sure how well it's turned out, but at least it looks like wood.
Source V. Hartikainen
Prismatic Curved Diamond Pattern 3 No Background
Source GDJ
Inspired by a pattern found in 'A General History of Hampshire, or the County of Southampton, including the Isle of Wight', Bernard Woodwood, 1861
Source Firkin
Just like your old suit, all striped and smooth.
Source Alex Berkowitz
Pattern formed from simple shapes. Black version.
Source Firkin
Light gray grunge wall with a nice texture overlay.
Source Adam Anlauf
Cubes as far as your eyes can see. You know, because they tile.
Source Jan Meeus
Prismatic Basic Pattern 2 No Background
Source GDJ
The edges of all the red objects line up either vertically or horizontally, but it doesn't appear so. Made from a square tile that can be got by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
This is a grid, only it’s noisy. You know. Reminds you of those printed grids you draw on.
Source Vectorpile
A seamless texture traced from an image on opengameart.org shared by Scouser.
Source Firkin
One more from Badhon, sharp horizontal lines making an embossed paper feeling.
Source Badhon Ebrahim
The first pattern on here using opacity. Try it on a site with a colored background, or even using mixed colors.
Source Nathan Spady
Because I love dark patterns, here is Brushed Alum in a dark coating.
Source Tim Ward
One week and it's Easter already. Thought I would revisit the decorated egg contest at inkscape community: http://forum.inkscapecommunity.com/index.php?topic=118.0
Source Lazur URH
I love these crisp, tiny, super subtle patterns.
Source Badhon Ebrahim