Wix App

Stop Wix contact form spam with smart filtering

InboxShield is a Wix Forms spam filter that hooks directly into your forms. Rule-based protection, no template changes — set up in under a minute.

Free plan available — no credit card required

Wix spam protection that actually works

InboxShield uses multiple rule-based checks to score every Wix form submission — no AI black box, just transparent Wix contact form spam filtering.

Multi-Layer Spam Engine

Checks for URLs, suspicious keywords, short messages, disposable emails, honeypot fields, and repeat submissions.

Works With Every Template

Hooks directly into Wix Forms — no template modifications needed. Compatible with every Wix template out of the box.

Set Up in Under a Minute

Install from the Wix App Market, configure your settings, and you're protected. No coding required.

Message Dashboard

View all submissions, spam scores, and trends in a clean dashboard right inside your Wix site.

Adjustable Strictness

Choose from Low, Medium, or High strictness levels. Fine-tune how aggressively InboxShield filters your submissions.

Protected Forms Selection

Choose which forms to protect. Premium users can enable or disable filtering per form for granular control.

Three steps to a cleaner inbox

Get up and running in less than a minute — no coding skills needed.

1

Install from Wix App Market

Add InboxShield to your Wix site. It auto-activates on your forms — no credit card required for the free plan.

2

Configure Your Settings

Set your strictness level and customize filters from the InboxShield dashboard inside your Wix site.

3

Spam Gets Blocked

Every form submission is evaluated in real-time. Clean messages arrive normally, spam gets stopped.

Simple, transparent pricing

Start free. Upgrade when you need more protection.

Free

$0/mo

For sites getting started

  • 50 protected messages/month
  • 3 strictness levels
  • Built-in keyword categories
  • Message log & spam trends
  • Works with all templates
Get Started Free

Billing is handled through Wix's native billing system.

Frequently asked questions

Everything you need to know about InboxShield for Wix.

InboxShield integrates as a Wix Forms spam filter. It automatically evaluates every form submission before it reaches your inbox, using the same multi-layer spam engine. You manage everything from a dashboard inside your Wix site.
Yes. InboxShield hooks directly into Wix Forms — no template or theme changes needed. It works with every Wix template.
InboxShield uses a rule-based scoring engine that checks each submission against multiple signals: URL presence, suspicious keywords, message length, disposable email domains, honeypot fields, and repeat submission patterns. Each factor adds to a spam score, and messages above your threshold are blocked.
InboxShield is designed to minimize false positives. You can adjust the strictness level (Low, Medium, or High) to find the right balance for your site. Premium users can also add trusted senders to a whitelist to ensure their messages always come through.
Once you've used your 50 protected messages for the month, new submissions will pass through without being filtered until the next billing cycle. You can upgrade to Premium at any time for unlimited protection.
No. InboxShield for Wix uses transparent, rule-based filtering. You can see exactly what rules triggered for each message in your dashboard — no AI black box.
InboxShield collects the sender's email, a message preview (max 100 characters), and IP address for spam scoring purposes. All data is automatically deleted after 90 days, and all data is deleted when you uninstall the app. We never sell data to third parties. See our Privacy Policy for full details.
Absolutely! We love hearing from our users. Visit our feature request board to submit ideas and vote on what gets built next.

Ready to clean up your Wix inbox?

Join Wix site owners who use InboxShield to help reduce unwanted contact form messages.