Free Coordinate Converter Widget Generator
Add a fast, accurate GPS coordinate conversion tool directly to your website, blog, GIS documentation, or portal. Customize appearance, copy the clean HTML iframe code, and deploy in seconds.
1. Customize Widget Settings
2. Copy Embed Code
Live Interactive Preview
How the Embed Widget Works
The Coordinate Converter Embed Widget runs pure browser-side geodetic mathematics via an isolated HTML5 sandbox. It allows your visitors to convert between GPS decimal degrees (WGS84), Universal Transverse Mercator (UTM), and Degrees Minutes Seconds (DMS) without leaving your page or making external network requests for computations.
Supported Conversions
- GPS to UTM: Computes UTM zone number, hemisphere band, easting, and northing in meters.
- Decimal Degrees to DMS: Splits latitude and longitude into degrees, minutes, and arc-seconds with hemisphere indicators.
- Client-Side Processing: Calculations execute locally inside the browser using standard ellipsoidal WGS84 formulas.
CMS Integration Guide
Add a "Custom HTML" block in the Gutenberg editor and paste the copied snippet directly.
Use the Embed element or Custom Code component to insert the iframe container into your layout.
Paste the HTML snippet into your template where you want the converter card to appear.
Frequently Asked Questions
How do I embed the widget on my website?
Select your preferred theme and dimensions in the generator above, click "Copy Embed Code", and paste the generated HTML snippet into your website's markup or CMS HTML editor.
Is this widget free for commercial use?
Yes. The widget is free to use on commercial websites, educational blogs, real estate portals, and GIS mapping pages without API keys or subscription fees.
Does the widget affect my site's Core Web Vitals?
No. Because the widget is rendered inside an isolated iframe with a fixed aspect ratio and no render-blocking external scripts, it has zero impact on your site's LCP, INP, or Cumulative Layout Shift (CLS).