Inbox black outline icon
Sealed horizontal envelope with two diagonal flap lines meeting at the center
About the Inbox black outline icon
A sealed envelope sits horizontally, its flap shown by two diagonal lines running from the top corners to a shallow V at the center of the face. It stands for received mail, messages and getting in touch. Use it for inbox tabs, unread counters, newsletter signup forms, contact buttons in site footers and notification badges inside email or chat apps.
Proportions follow a standard letter format, wider than it is tall, and the fold lines run corner to corner so the V stays readable at any size. Pair it with bell, paper plane and archive icons in the same set. At 16px, keep the stroke weight even.
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.
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.
