Maker here. Quick backstory. Every travel blog's "what size carry-on fits on [airline]?" post is outdated the moment you publish it. Spirit changes dimensions, Southwest tweaks basic-economy, United raises fees, and suddenly you have 50 old posts to hand-update. I got tired of being part of the problem, so I built this. What it does - Live carry-on and personal-item dimensions, weight limits, and fees for 75 airlines - Two-line embed (iframe + resize script), no framework dependencies - Fully customizable: theme, accent color, corner radius, max width - Hand-verified data on a 30-day rolling refresh cycle, with source URLs on every entry - No tracking, no accounts, no API keys, ever Who it's for Travel bloggers, one-bag guides, luggage content sites, airline comparison pages. Anyone with a baggage-rules paragraph that rots the day it ships. What I'd love from you 1. Missing airline? Drop it in a reply and I'll add it this week. 2. Embed it and link me, I'll feature your blog on our /partners page. 3. Roast the visual customizer, the data pipeline, the attribution link, anything. Real feedback > polite feedback.

Carry-On Size Widget

75 airlines, live-updated, 2-line embed. Free forever.

75 airlines, live-updated, 2-line embed. Free forever.