Airport Code Explainer Chrome extension icon

Airport Code Explainer

👥 130 users
📦 v1.2.0
💾 202KiB
📅 2026-04-05
View on Chrome Web Store

Chrome will indicate if you already have this installed.

Overview

People on social media will often post details of where they’re flying by just referencing airport codes. This is fine if you know which airports the (sometimes obscure) codes refer to. This extension finds any airport codes in the text of the current page, and adds a tooltip with the full airport name.

Press the plane icon to add the tooltips when needed. The extension doesn’t run automatically on any pages as there are too many false positives for common abbreviations (such as ATM and PDF).

I originally made this just to be lazy when I’m looking at Twitter, so it’s very simple at the moment. I’m open to suggestions for improving the extension.

• Code is open source at https://github.com/gilmoreorless/convert-airport-codes
• Airport data provided in the Public Domain by OurAirports: https://ourairports.com/data/
• Icon from EmojiOne, licensed CC-BY 4.0: https://github.com/joypixels/emojione

Tags

Productivity/tools developer productivity/tools

Privacy Practices

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

🔐 Security Analysis

This extension hasn't been security-scanned yet.

Similar Extensions

More in Productivity/tools →

Zotero Connector

8M+ users
Save references to Zotero from your web browser
Productivity/tools
Browsec VPN is a Chrome VPN extension that protects your IP from Internet threats and lets you browse privately for free…
Productivity/tools
Easy-to-use PDF tools to view, edit, convert, fill, e-sign PDF files, and more in your browser.
Productivity/tools AI