Pixel by pixel, sharp and clean. Very light pattern with clear lines.
Source M.Ashok
Made by distorting a simple pattern using the 'sin waves' plugin for Paint.net and vectorising in Vector Magic
Source Firkin
CC0 and a seamless pattern from a tile drawn in Paint.net .
Source SliverKnight
Prismatic Hexagonalist Pattern No Background
Source GDJ
This background pattern contains worn out colorful stripes as a texture.
Source V. Hartikainen
A seamless pattern recreated from an image on Pixabay. It is reminiscent of parquet flooring and is formed from a square tile, which can be recovered in Inkscape by selecting the ungrouped rectangle and using shift-alt-I together.
Source Firkin
Prismatic Floral Pattern 3 Variation 3 No Background
Source GDJ
Colour version of the original pattern.
Source Firkin
A monochrome pattern from a tile that can be had by selecting the rectangle in Inkscaope and using shift+alt+i
Source Firkin
Formed from a tile that can be had by selecting the rectangle in Inkscape and using shift+alt+i.
Source Firkin
To get the tile this is based on, select the rectangle in Inkscape and use shift+alt+i.
Source Firkin
This one is rather fun and playful. The 2X could be used at 1X too!
Source Welsley
CC0 and a seamless pattern from a tile drawn in Paint.net .
Source SliverKnight
Prismatic Curved Diamond Pattern No Background
Source GDJ
Formed by distorting the inside front cover of 'Diversæ insectarum volatilium : icones ad vivum accuratissmè depictæ per celeberrimum pictorem', Jacob Hoefnagel, 1630.
Source Firkin
Abstract Stars Geometric Pattern Prismatic No Background
Source GDJ
Medium gray fabric pattern with 45-degree lines going across.
Source Atle Mo
The file was named striped lens, but hey – Translucent Fibres works too.
Source Angelica
Semi-light fabric pattern made out of random pixels in shades of gray.
Source Atle Mo
This beige background pattern resembles a concrete wall with engravings or something similar to it.
Source V. Hartikainen
Don’t look at this one too long if you’re high on something.
Source Luuk van Baars
From a drawing in 'The Quiver of Love', Walter Crane, 1876
Source Firkin
Prismatic Abstract Geometric Background 5
Source GDJ
This is a semi-dark pattern, sort of linen-y.
Source Sagive SEO
Got some felt in my mailbox today, so I scanned it for you to use.
Source Atle Mo
Free tiled background with colorful stripes and white splatter.
Source V. Hartikainen