Trefoil Icons
Browse 52 free trefoil icons, hand-crafted in matching styles - Black Outline, Black Filled and Color. Download each trefoil icon as an optimized SVG vector or transparent PNG in seven sizes (16-512px), ready for websites, mobile apps, presentations and Figma. Every icon is free for personal and commercial use with attribution - or go Premium to use them without a credit line.
Clover
Clover
Green Shamrock Leave Set
Green Shamrock Leave Set
Biohazard
Club
Club
Radioactive
Nuclear Bomb
Nuclear Bomb
Radiation Hazard Keep Out
Radiation Hazard Keep Out
Radioactive Trefoil Circle
Radioactive Trefoil Circle
Card Club Clover
Card Club Clover
Radioactive
Radioactive
Biohazard Trefoil Circle
Biohazard Trefoil Circle
Biohazard Trefoil Circle
Biohazard Trefoil Circle
Biohazard Trefoil Rings
Biohazard Trefoil Rings
Biohazard Trefoil
Card Club Suit
Card Club Suit
Card Club Suit
Card Club Suit
Card Club Suit
Club Card Suit
Club Card Suit
Club
Biohazard Trefoil Sign
Club Card Suit
Club Card Suit
Biohazard
Biohazard
Card Club Suit
Card Club Suit
Biohazard
Biohazard
Club Card Suit
Club Card Suit
Biohazard Trefoil
Biohazard Trefoil
Card Club
Card Club
Card Club Suit
Card Club Suit
Saint Patrick Shamrock Badge
Saint Patrick Shamrock BadgeRelated categories
About trefoil icons
Download 52 free trefoil icons as PNG with transparent background or as scalable SVG vector files. Every trefoil icon comes in matching outline, filled and full-color styles, ready for websites, apps, presentations, documents and print, free with attribution and no signup. You can also open any trefoil icon in the free online editor to recolor it, apply gold, silver, neon or gradient styles, add animation, or convert it to EPS, PDF and DXF.