TrustCaptcha

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TrustCaptcha GmbH
TrustCaptcha Logo

TrustCaptcha is a GDPR-compliant CAPTCHA hosted in the EU. Insert and edit with a single click.

TrustCaptcha Logo

TrustCaptcha is a GDPR-compliant CAPTCHA hosted in the EU. Insert and edit with a single click.

TrustCaptcha is a privacy-first, EU-hosted CAPTCHA that protects your forms without hurting UX. Add it in one click, configure it in the Designer, and stay fully compliant with GDPR.

Multi-layer security, built for today’s bots

  • Proof-of-Work adds a lightweight, user-transparent puzzle to raise the attacker’s cost.
  • Behavioral risk scoring (Bot-Score) evaluates signals to estimate human vs. automated traffic.
  • Configurable threshold lets you tune strictness per form or use case.
  • Bypass token available for automated tests (never replaces a valid Sitekey).

Privacy & compliance by design

  • EU-hosted infrastructure and GDPR-compliant processing.
  • No cross-site tracking or fingerprinting creepiness.
  • Optional Privacy URL to direct users to your policy.

Great UX & fully brandable

  • Invisible mode with clear, optional user hints for transparency.
  • Themes: light, dark, or device media; layout: fixed or full-width.
  • White-label option to hide branding (with license).
  • Deep customization: JSON-based design overrides and custom translations.
  • Global ready: auto language detection + 30+ languages.

Webflow-native workflow

  • Insert the <trustcaptcha-component> into any Webflow Form.
  • Load & update existing instances with one click.
  • Required script and Designer placeholder are added automatically.
  • Works with any backend: simple server-side verification (demo PHP included).

Get started

  1. Open the app in Webflow Designer → Insert.
  2. Enter your Sitekey and pick language/theme/mode.
  3. Click Insert into selected form and publish.
  4. Verify tokens server-side using our quick example.

Links

Note: A valid Sitekey is required to run the widget. A bypass token is for testing only and does not replace a Sitekey.

TrustCaptcha is a privacy-first, EU-hosted CAPTCHA that protects your forms without hurting UX. Add it in one click, configure it in the Designer, and stay fully compliant with GDPR.

Multi-layer security, built for today’s bots

  • Proof-of-Work adds a lightweight, user-transparent puzzle to raise the attacker’s cost.
  • Behavioral risk scoring (Bot-Score) evaluates signals to estimate human vs. automated traffic.
  • Configurable threshold lets you tune strictness per form or use case.
  • Bypass token available for automated tests (never replaces a valid Sitekey).

Privacy & compliance by design

  • EU-hosted infrastructure and GDPR-compliant processing.
  • No cross-site tracking or fingerprinting creepiness.
  • Optional Privacy URL to direct users to your policy.

Great UX & fully brandable

  • Invisible mode with clear, optional user hints for transparency.
  • Themes: light, dark, or device media; layout: fixed or full-width.
  • White-label option to hide branding (with license).
  • Deep customization: JSON-based design overrides and custom translations.
  • Global ready: auto language detection + 30+ languages.

Webflow-native workflow

  • Insert the <trustcaptcha-component> into any Webflow Form.
  • Load & update existing instances with one click.
  • Required script and Designer placeholder are added automatically.
  • Works with any backend: simple server-side verification (demo PHP included).

Get started

  1. Open the app in Webflow Designer → Insert.
  2. Enter your Sitekey and pick language/theme/mode.
  3. Click Insert into selected form and publish.
  4. Verify tokens server-side using our quick example.

Links

Note: A valid Sitekey is required to run the widget. A bypass token is for testing only and does not replace a Sitekey.

Features
  • Privacy-friendly CAPTCHA
  • Protection against bots and spam
  • GDPR compliant and EU hosted
  • No image marking tasks or puzzles
Approved by Webflow
Webflow has reviewed this app to ensure high quality site development. We do not endorse or certify these apps.
Pricing
Free
LanguagesEnglish