Inbox black outline icon
Outline envelope with rounded corners and crossed flap lines meeting at the center
About the Inbox black outline icon
A closed envelope drawn as a rounded rectangle with two diagonal seams crossing at a shallow V in the middle, the classic sealed-letter view. It communicates receiving mail, messages and notifications, so it fits inbox navigation tabs, unread message badges, contact forms and footer email links, newsletter signup blocks and support ticket dashboards.
The wide landscape proportion and generous corner radius keep the shape friendly and legible, while the meeting point of the flap lines sits slightly below center for depth. Pair it with send, archive and trash icons for a complete mail toolbar, and keep the stroke aligned with neighboring interface glyphs at 24px.
This is the black outline version of the inbox icon: even, monoline strokes that stay crisp at small sizes and suit clean, minimal interfaces, wireframes and light backgrounds.
Get it free as an SVG vector or transparent PNG (16-512px), copy the SVG code, or restyle it in the free online editor — recolor any part, add gold, neon or gradient effects, animate it, or export EPS, PDF and DXF.
Free for personal and commercial use with attribution.
