Create Star Burst Patterns & Backgrounds
Free star burst SVG generator. Create bursting line patterns, star twinkle effects, and radiating backgrounds. Customize rays, length, and stroke. Copy & save SVG.
What is a Star Burst SVG Generator?
A star burst SVG generator is a tool that creates patterns of lines radiating outward, simulating a star burst or twinkle effect. You can customize the number of rays (quantity), stroke width, length range (min/max), and line style (caps, dashes) to create unique star burst backgrounds. The tool allows for random or solid opacity to add depth and variation. Whether you need a subtle twinkle or a bold explosion of lines, this tool helps you generate and export custom star burst SVGs instantly.
Features for Star Burst Design
A free SVG generator for creating star burst patterns and radiating lines.
Create dynamic star burst patterns with lines radiating outward. Perfect for highlighting content.
Number of lines, stroke width. Dense or sparse, thin or thick.
Min and max length for lines. Short spikes or long rays.
Round or square line caps. Controls how line ends look.
Gap and dash for dashed lines. Adds rhythm and texture.
New pattern each time. Copy or save SVG. Use rrrasterize for PNG.
How To Create Star Burst Patterns
Generate star burst lines in three steps.
Select color. Set line caps (round/square), opacity mode (random/solid).
Adjust quantity, stroke, min/max length. Gap, dash. Overall scale, opacity.
Randomize for ideas. Copy or save SVG. Convert to PNG if needed.
Tips for Star Burst Patterns
Get the most out of the generator.
More lines = denser burst. Fewer = subtle, star-like twinkle.
Wide min–max range = varied lengths. Narrow = uniform rays.
Use gap and dash for dashed bursts. Adds texture.
Great For Designers and Developers
Who benefits from star burst generators?
Create unique star burst effects for designs.
Star twinkle backgrounds. Futuristic decoration.
Modern accent. Interesting texture.
Star-like effects. Cosmic feel.
Inline SVG backgrounds. Lightweight. Copy code.
Why Use a Star Burst Generator?
Add star twinkle to designs.
Generate unique star burst designs easily.
Bursting lines. Star-like effect.
Tweak settings for different effects.
Futuristic, interesting backgrounds.
No account. Randomize, copy, save as much as you like.
Technical Details
How the generator works.
Bursting lines. Quantity, stroke, min/max length, gap, dash.
Line caps, overall scale, opacity. Opacity mode (random/solid).
SVG markup. Rasterize to PNG with rrrasterize if needed.
Frequently Asked Questions
Have questions? We have answers.