About this plugin
GrowOptin is a clean, fast newsletter popup for WordPress. Show a beautiful glassmorphism popup, collect subscribers, automatically email them a downloadable file (ZIP, PDF, CSV, and more), and export your list to Excel with one click.
Free features
- Unlimited subscribers, stored in your own database
- One-click Excel / CSV export
- Lead-magnet file delivery — subscriber gets your file by email on signup
- 5 toggleable form fields: Name, Email, Phone, Address, Country
- Spacing & effects design controls with a live preview
- Display rules — trigger on page load or scroll %, show once or weekly
- Targeting — UTM source, browser, country
- SMTP delivery with a test-email button
- Fully editable popup text, logo, and confirmation message
GrowOptin Pro adds color templates, typography, full analytics, festival scheduling, lead generation, 26 field types, email templates, and advanced email validation. in/growoptin-pro
Third-Party Libraries & Source Code
This plugin loads no external/remote resources — everything is bundled and
served from your own site, so no visitor data is sent to third parties.
- Chart.js v4.4.1 (MIT) — used for the admin dashboard chart.
js.
md
- Poppins font (SIL Open Font License 1.1) — bundled as WOFF2 in assets/fonts/.
com/fontsource/font-files/tree/main/fonts/google/poppins
txt
All plugin PHP, JavaScript and CSS is shipped in original, human-readable,
unminified form. There is no build step, bundler, or minifier.