Best international telephone input plugins for WordPress
The most popular international telephone input plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Country & Phone Field Contact Form 7 leads with 40K+ active installs, ahead of Smart Phone Addon for Ninja Forms (200+). All 2 plugins tagged “International Telephone Input” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
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Top 2 international telephone input plugins
- 1.
Country & Phone Field Contact Form 7The most installed international telephone input plugin, with 40K+ active installs. Rated 4.5 from 41 reviews, updated 8 months ago. Tested only up to WordPress 6.9.11.
- 2.Smart Phone Addon for Ninja Forms
200+ active installs. Only 2 reviews so far, last updated 2 years ago. Tested only up to WordPress 6.4.14.
All 2 plugins tagged “International Telephone Input”

Country & Phone Field Contact Form 7
Down in the last 7 days:1#903by Narinder Singh8 months ago
Add country drop down with flags and phone number with country phone extension fields in contact form 7.
- Installs
- 40K+
- Rating
- 4.5(41)
- Downloads
- 120/day
Smart Phone Addon for Ninja Forms
Down in the last 7 days:52#11,802by Yaroslav Borodii2 years ago
This addon for the Ninja Forms plugin adds a flag dropdown to any input, displays a relevant placeholder and provides formatting/validation methods.
- Installs
- 200+
- Rating
- 3.5(2)
- Downloads
- 5/day