Question 1

How do I install visualCaptcha for a Node.js backend?

Accepted Answer

Use the official NPM package from the GitHub repo, and refer to the full-stack demo for Node.js and Vanilla JS integration. Ensure you follow the setup instructions as versions may vary.

Question 2

Is visualCaptcha still maintained in 2024?

Accepted Answer

No, the README notes it's no longer actively developed by the core team, though PRs might be reviewed. For ongoing support, consider community forks or alternatives.

Question 3

visualCaptcha vs hCaptcha, which is better for accessibility?

Accepted Answer

visualCaptcha focuses on custom accessibility solutions and is open-source, while hCaptcha offers active development and monetization options. Choose visualCaptcha if you need full control over accessibility features.

Question 4

Can I use visualCaptcha with a React frontend?

Accepted Answer

No, official front-end packages are limited to Vanilla JS, jQuery, and Angular.js. You'd need to adapt it manually or rely on unofficial community versions, which may be outdated.

Question 5

How to customize the images and text in visualCaptcha?

Accepted Answer

It's fully localizable; modify the configuration files in the backend packages or use front-end options to change images and language, as detailed in the customization features.

Question 6

Does visualCaptcha work on touchscreen devices?

Accepted Answer

Yes, it's optimized for mobile and retina devices, with challenges designed to be clear and usable on touchscreens, as mentioned in the mobile-ready feature.

VisualCaptcha

What is VisualCaptcha?

Overview

Use Cases

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Pros & Cons

Pros

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Frequently Asked Questions