Billplz Addon for Contact Form 7
Integrates Billplz with Contact Form 7. Start accepting payment with Contact Form 7 & Billplz today.
Use with caution
Billplz Addon for Contact Form 7 works, but test it on a staging site before relying on it in 2026. Is rated 5/5 and was last updated 5 months ago, and scores 49/100 on our health check.
- Small user base (<10 active installs)
- Very few reviews so far
- Only tested up to WordPress 6.9 (latest is 7.1)
How does it stack up?
Side-by-side on installs, updates, ratings & support
Daily downloads
Download spikes usually follow a new release — each site that auto-updates counts as a download.
Rankings
Where Billplz Addon for Contact F… stands todayWordPress.org search rankings
Live position in the plugin search, top 100| Keyword | Position |
|---|---|
| e-commerce | >100 |
| payment forms | >100 |
| payment gateway | >100 |
| product | >100 |
| subscription | >100 |
Rating breakdown
★★★★★★★★★★ 5 from 1 reviews
About Billplz Addon for Contact Form 7
From the official readme · v1.3.0Description
This is a gateway extension for Contact Form 7 plugin to use Billplz Payment Gateway.
Payments are processed offsite at Billplz and the customer will be redirected back to your site after completing the payment.
Installation
Automatic Installation
- Sign in to your WordPress site as an administrator.
- In the main menu go to Plugins -> Add New.
- Search for Billplz for Contact Form 7 and click install.
- That’s it. You are now ready to start accepting Billplz payment on your website through your contact form.
Changelog
1.3.0 – April 29, 2026
- New: Failed payments now appear in the payments admin tab and have their own Failed view filter.
- New: The example payment form created on activation is automatically selected as the active payment form.
- Security: Verified Billplz signature inside the payment confirmation shortcode so crafted URLs can no longer expose another payer’s details.
- Security: Required a capability check and bulk-action nonce on the payments admin table before deleting or marking entries completed.
- Security: Escaped the transaction ID link in the payments admin table.
- Security: Verified the paid amount reported by Billplz against the recorded bill before marking a payment completed.
- Security: Sanitized API, general, and email settings on save, including X-Signature key and email body input.
- Security: Hardened the credentials notice to escape its admin URL and run a capability check.
- Improvement: Payment redirect now works with Contact Form 7’s Ajax submission flow.
- Improvement: Billplz callback completion is now idempotent, so repeated callbacks cannot reprocess the same payment.
- Improvement: Confirmation email now sends as HTML with the correct Content-Type header and escapes transaction placeholders.
- Improvement: Payments admin table now uses the site timezone for the Submitted and Paid columns.
- Fix: Stopped writing the 0000-00-00 zero datetime to paid_at, which failed under MySQL strict mode.
- Compatibility: Tested up to WordPress 6.9.
1.2.1 – July 14, 2025
- Security: Fixed XSS vulnerability in admin area payment table links.
1.2 – March 30, 2023
- New: Added option to send email confirmation on payment success.
- New: Added ability to select multiple forms as payment forms.
- Improvement: Codebase refactoring for better organization.
1.0.2 – December 24, 2022
- New: Display current mode status (Live / Test) on the dashboard’s admin bar.
- New: A payment redirect page will be automatically created and selected by default upon plugin activation.
- Improvement on settings page UI
1.0.1 – December 16, 2022
- Fix: Fatal error upon activation when Contact Form 7 is not active.
1.0.0 – December 14, 2022
- Stable release
For developers
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Add a live badge to your site, docs or GitHub README. It updates on its own — no account needed.
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FAQ
Billplz Addon for Contact Form 7: quick answers
Straight answers, pulled from live WordPress.org data.
Live data from WordPress.org · checked Oct 1, 2026
Is Billplz Addon for Contact Form 7 free?
Yes. Billplz Addon for Contact Form 7 is free to download and use from the official WordPress.org plugin directory.
Is Billplz Addon for Contact Form 7 safe to use in 2026?
Billplz Addon for Contact Form 7 works, but test it on a staging site before relying on it in 2026. Is rated 5/5 and was last updated 5 months ago, and scores 49/100 on our health check.
How many websites use Billplz Addon for Contact Form 7?
Billplz Addon for Contact Form 7 is active on <10 WordPress websites and has been downloaded 2,111 times since it launched in December 2022. It was downloaded 73 times in the last 30 days.
Does Billplz Addon for Contact Form 7 work with WordPress 7.1?
Billplz Addon for Contact Form 7 is officially tested up to WordPress 6.9.9, while the latest release is 7.1.2. It may still work, but try it on a staging site first.
What PHP version does Billplz Addon for Contact Form 7 need?
Billplz Addon for Contact Form 7 requires PHP 7.4 or higher. Most hosts run PHP 8.x today, so it works on any modern WordPress hosting.
When was Billplz Addon for Contact Form 7 last updated?
The latest version, 1.3.0, was released on April 30, 2026 (5 months ago).
Who makes Billplz Addon for Contact Form 7?
Billplz Addon for Contact Form 7 is developed and maintained by Alvind.
What are the best alternatives to Billplz Addon for Contact Form 7?
The most popular alternatives to Billplz Addon for Contact Form 7 are WCBoost – Wishlist (40K+ installs), Klarna for WooCommerce (20K+ installs) and Ecwid by Lightspeed Ecommer… (20K+ installs).
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