To get the tile this is based on select the rectangle in Inkscape and use shift+alt+i
Source Firkin
A free background image with a seamless texture of cardboard. This texture of cardboard looks quite realistic, especially when is actually tiled.
Source V. Hartikainen
And some more testing, this time with Seamless Studio. It’s Robots FFS!
Source Seamless Studio
This is so subtle I hope you can see it! Tweak at will.
Source Alexandre Naud
Dare I call this a «flat pattern»? Probably not.
Source Dax Kieran
Don’t look at this one too long if you’re high on something.
Source Luuk van Baars
Here's a tile-able wood background image for use in web design.
Source V. Hartikainen
The image is a seamless pattern which is derived from a vine .Consequently, the vine got like dots via vectorization.The original vine is here:jp.pinterest.com/pin/500744052301410188/
Source Yamachem
Pattern #100! A black classic knit-looking pattern.
Source Factorio.us Collective
An emulated “transparent” background pattern, like that of all kinds of computer graphics software.
Source AdamStanislav
Not so subtle. These tileable wood patterns are very useful.
Source Elemis
An abstract pale yellow paper-like background with stains colored in yellow and green.
Source V. Hartikainen
A pattern formed from a squared tile. The tile can be accessed in Inkscape by selecting the rectangle and using shift-alt-i.
Source Firkin
Very dark pattern with some noise and 45-degree lines.
Source Stefan Aleksić
A free background tile with a pattern of pink bump dots. This background tile is sweet! Moreover, it's designed for use as website backgrounds.
Source V. Hartikainen
This one is amazing, truly original. Go use it!
Source Viahorizon
Fake or not, it’s quite luxurious.
Source Factorio.us Collective
There are many carbon patterns, but this one is tiny.
Source Designova
To get the tile this is based on select the rectangle in Inkscape and use shift+alt+i
Source Firkin
This was formed by distorting an image of a background on Pixabay.
Source Firkin
A seamless pattern formed from a tile that can be had in Inkscape by selecting the rectangle and using shift+alt+i.
Source Firkin
Seamless , tileable CC-0 texture. Created by my own, feel free to use wherever you want!
Source Linolafett