TrustCaptcha - Bot protection

Modern CAPTCHA. Bot protection for every tech stack

Protect all your websites and applications quickly and easily against bot attacks and spam. TrustCaptcha can be integrated into any platform and programming language in just a few minutes and provides your entire infrastructure with uniform protection.

GDPR compliant

EU hosted

Trusted by companies, organisations and governments.

Simple and quick CAPTCHA integration

Quick IntegrationWe offer a large number of libraries and plugins to integrate TrustCaptcha quickly and easily into the most popular frameworks and platforms.

Documentation & SupportWe offer detailed documentation with lots of information and customization options. Our support team is also happy to help at any time.

No Library or Plugin?If there is not yet a library or plugin for a preferred technology or platform, please contact our support team. Alternatively, you can use our documentation to develop a customized solution for yourself.

Explore all our pre-build integrations

Google’s open-source mobile OS and developer toolkit for building native smartphone and tablet apps.

A TypeScript-based framework from Google for crafting large, responsive web applications with a structured, component-driven architecture.

A flexible content-management system that lets teams build bespoke websites without locking them into fixed templates.

Microsoft’s cross-platform runtime and libraries for creating cloud, desktop and server solutions in languages like C# and F#.

Google’s single-codebase UI toolkit that compiles to high-performance native apps for mobile, web and desktop.

An open-source language designed at Google for fast, concurrent server software with a simple, readable syntax.

A dynamic JVM language that adds scripting ease and DSL power while staying fully compatible with Java.

Apple’s mobile platform and SDK for building polished, secure apps for iPhone, iPad and Apple Watch.

A mature, object-oriented language and virtual machine used worldwide for portable enterprise, web and embedded software.

The Spring ecosystem streamlines Java development with dependency injection, cloud-ready modules and robust microservice tooling.

The language that runs in every browser, enabling interactive front-end experiences and powering modern web tooling.

An open-source CMS that lets non-developers publish, organize and extend websites through a rich plugin marketplace.

An open-source identity and access-management system providing single sign-on, user federation and secure token services.

A concise, null-safe language backed by JetBrains and Google that runs wherever Java does, from Android to the cloud.

A runtime that executes JavaScript on the server, ideal for real-time APIs thanks to its event-driven, non-blocking model.

A popular scripting language that powers dynamic web pages and platforms like WordPress with a gentle learning curve.

A high-level, readable language prized for rapid development, data science and automation across countless domains.

Meta’s component-based library for building fast, interactive user interfaces using a virtual DOM and rich ecosystem.

A framework that reuses React concepts and JavaScript to generate true native iOS and Android apps from one codebase.

An expressive, object-oriented language famous for Rails, favoring developer happiness in web apps and automation tasks.

A modern systems language that offers C-level performance with memory safety, perfect for reliable back-end services.

A JVM language that fuses functional and object-oriented paradigms, excelling in data-intensive and distributed systems.

A progressive JavaScript framework that scales from lightweight widgets to full SPAs with approachable reactive syntax.

The world’s most-used CMS, offering quick content publishing, thousands of plugins and a user-friendly dashboard.

Read the Documentation

Significant advantages over classic CAPTCHAs

TrustCaptcha has an incredibly performance advantage compared to conventional CAPTCHAs such as Google reCAPTCHA or imaged-based CAPTCHAs.

15min

Quick proof of concept

with plug-and-play plugins and libraries

95%

Less data transmission

compared to image-based CAPTCHAs

99.98%

Measured Uptime

Monthly recorded availability

More about TrustCaptcha

Not convinced yet? Learn more!

Accessibility & Customization Reduce the bounce rate and increase your conversion. Adapt the CAPTCHA to your website so that your users don't even notice it. Learn more

Legal Security & GDPR-Compliance Prevent warnings and high fines. Create legal certainty with a GDPR-compliant CAPTCHA. Protect your customers' data and privacy. Learn more

Bot Detection & Security Detect bots and make your website unprofitable for bot attacks. Customize the security concept to your individual needs. Learn more

Don't just take our words

“[...] With the documentation and the libraries provided, we were able to quickly implement the CAPTCHA in our web application and present a successful proof-of-concept to our team after a few minutes.”

Sébastien Lamy

Software developer, France

“[...] I would particularly like to emphasise the options for customising your CAPTCHA to our web design. In particular, the adaptability of the colours and texts ensures a uniform appearance. [...]”

Mathias Kaiser

Web Designer, Germany

“I want to thank your support team for their extensive support. It was also great to be able to quickly and easily conclude a digital contract for order processing - something I would like to see from all software providers.”

Josías Sánchez Munguia

Data Protection Officer, Spain

Test and integrate TrustCaptcha in just a few steps!

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