Locked Treasure Chest black filled icon
Outline closed treasure chest with domed lid, corner straps and a keyhole lock plate
About the Locked Treasure Chest black filled icon
A wide chest with a rounded barrel lid sits closed, banded by vertical straps at each corner and centered on a square lock plate with a clear keyhole. Nothing spills out, so it reads as a sealed reward waiting to be opened: loot, savings, hidden value or a locked achievement. Use it in game reward screens, loot box and daily bonus UI, savings and crypto wallet apps, pirate party graphics and puzzle or escape room branding.
The lid arc spans the full width above a straight horizontal band, giving the chest a stable, heavy proportion, and the lock plate is the only detail breaking the clean panel divisions. It pairs naturally with coin, key and gem icons in the same outline collection. Because the keyhole is small, avoid rendering below 20 px.
This is the solid black filled version of the locked treasure chest icon: a bold silhouette that reads clearly at 16-24 px and on dark or busy backgrounds, and prints well in one colour.
Download it free as a scalable SVG vector or transparent-background PNG in seven sizes (16 to 512px), copy the SVG code straight into your project, or open it in the free online editor to change colors, apply gold, silver, neon and gradient styles, animate it, or convert it to EPS, PDF and DXF.
Free for personal and commercial use with attribution.
