Drop. Style. Export.

Drag any screenshot onto Plinth and a polished, shareable shot appears instantly — a gorgeous default in under five seconds. Style and tweak for as long as you like to get the perfect shot.

Download for macOSHave a play first
.png
9:41
San Francisco
68°
Mostly Sunny
H:72°  L:57°
Now68°
1069°
1170°
1271°
170°
The actual app — three columns, 47px title bar, and the same renderer that writes your PNG.

Go on. Style one here.

These are the app’s own controls, wired to the app’s own composition code. To give you a feel of how easy editing in Plinth is.

9:41
San Francisco
68°
Mostly Sunny
H:72°  L:57°
Now68°
1069°
1170°
1271°
170°
iPhone 15 Pro · Accent
Tilt0°
Floor reflection
Natural size · PNG · 2×

A frame for every device.

Multiple frames drawn from real geometry ratios rather than photographed — colour variants of each framge where possible, sharp at 3×, and they never date.

iPhone 15 Pro
iPhone
iPhone 15
iPhone
iPhone 14 Pro
iPhone
iPhone SE
iPhone
iPad Pro 13″
iPad
iPad Air
iPad
Pixel 8 Pro
Android
Galaxy S24
Android
MacBook Pro 14″
Desktop
iMac 24″
Desktop
Series 9 · 45 mm
Apple Watch
The whole frame library

Backgrounds that stay out of the way.

Duotone, vivid, spotlight and flat. No stock photography, no fake texture — just clean colour behind the shot, so the shot is what people look at.

Backgrounds, shadow, tilt & captions

One shot in. Every size out.

App Store Connect wants exact pixels and will refuse anything else. Plinthkeeps the real numbers so you don’t have to: pick a class, the composition is fitted to it, and the file lands on your Desktop.

How export works
iPhone 6.9″1260 × 2736 px
iPhone 6.3″1179 × 2556 px
iPad 13″2064 × 2752 px
Mac2880 × 1800 px
Phone 1080×19201080 × 1920 px
Story 9:161080 × 1920 px
Twitter 1600×9001600 × 900 px
Square 10801080 × 1080 px
PNG with alpha, PNG with the background baked in, or JPG — at 1×, 2× or 3×.

Hands never leave the keys.

⌘S
Save
Writes the export straight to your Desktop and says so.
⌘N
New shot
Clears the canvas, ready for the next drop.
1–9
Swap frames
Jump to the Nth frame in the rail without reaching for the mouse.
⌘,
Preferences
Accent tint, appearance, canvas ground, default export.

Your next screenshot deserves Plinth.

Free to download, free to use, and it won’t ask you to sign in to anything.

Download PlinthPlinth pricing
macOS 13 or later·Apple silicon & Intel·PNG · JPG · HEIC up to 8K·No account