InfoPeak Captcha

开发者	infopeak
更新时间	2026年11月14日 15:49
PHP版本:	7.4 及以上
WordPress版本:	7.1
版权:	GPLv2 or later
版权网址:	版权信息

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1.2.1 1.1.0 1.2.2 1.2.3 1.2.0 1.0.0

详情介绍:

InfoPeak Captcha stops bots without bothering your visitors and without sending their data to the US. Instead of tracking visitors or making them click traffic lights, it uses proof-of-work: the visitor's browser solves a small computational challenge in the background, the moment they start filling in a form. Bots pay a CPU cost that makes mass abuse expensive; humans wait a fraction of a second and never see a puzzle. Why site owners choose it

Hosted in the EU. The service is hosted entirely in the EU. No personal data leaves the EU, no US transfer, no CLOUD Act exposure.
No cookies, no tracking. Nothing to declare in your cookie banner for the captcha.
Nothing to solve. No image grids, no distorted text, nothing to click. Fully accessible by design.
Rejected attempts are free. Only verifications that get through count toward your monthly quota. Bots that are stopped and fake or reused tokens never count.
Set up in two minutes. Paste a sitekey and a secret, and the forms of the plugins you use are protected automatically.
Free plan. 10,000 verifications per month at no cost.

What this plugin protects

Login form
Registration form
Lost-password form
Comment form (with an option to skip logged-in users)
Contact Form 7 forms
WPForms forms
Jetpack Forms (the contact form built into Jetpack)
WooCommerce checkout (classic checkout)

Each can be toggled individually on the settings page. The widget is added to your forms automatically, so there is nothing to edit in Contact Form 7, WPForms, Jetpack Forms or WooCommerce. Setup takes two minutes

Install and activate the plugin, then open Settings → InfoPeak Captcha.
Click "Create a free account" and create a key for your website. Your sitekey and secret are shown right away.
Paste them into the settings page and save. The widget appears on your forms and verification happens automatically.

You can try the plugin first with the public test credentials ipk_test_sitekey / ipk_test_secret - they work on any domain and never count against a quota. For agencies Building websites for clients? With the InfoPeak partner programme you create a Captcha account for each client, see every client's usage in one console, get the usage alerts for your clients' sites and receive one invoice for all of them, at partner prices. Learn more about InfoPeak Captcha at infopeak.io/products/captcha.

安装:

Install and activate the plugin.
Go to Settings → InfoPeak Captcha.
Click "Create a free account" (or "sign in" if you already have one) and create a key for your website.
Enter your sitekey and secret and choose which forms to protect. Done.

屏幕截图:

升级注意事项:

1.2.3 The settings page now takes you straight to the InfoPeak Captcha sign-up and your keys. 1.2.2 Makes sure jQuery is loaded together with the widget, so the token is renewed after a submit on every page. 1.2.1 Improves Jetpack Forms when the widget was added to the form by hand. 1.2.0 Adds protection for Jetpack Forms. Turned on automatically when Jetpack is installed. 1.1.0 Adds protection for Contact Form 7, WPForms and WooCommerce checkout. Turned on automatically for the plugins you have installed. 1.0.0 Initial release.

常见问题:

Do my visitors have to solve puzzles?

No. The captcha solves itself in the background while the visitor fills in the form. There is nothing to click and nothing to solve.

What do my visitors actually see?

A small box above the submit button showing the verification status, and a "Protected by InfoPeak" line underneath. It ticks itself off while the visitor is filling in the form. They never have to touch it.

Is it GDPR-compliant?

The service is hosted entirely in the EU, sets no cookies and does not track visitors. There is no data transfer to the US.

How is it different from reCAPTCHA or Cloudflare Turnstile?

reCAPTCHA is run by Google and Turnstile by Cloudflare, both US companies. InfoPeak Captcha is run by InfoPeak, a European company, and the service is hosted entirely in the EU. It sets no cookies, shows visitors nothing to solve, and only verifications that get through count toward your quota. If you switch from another captcha plugin, deactivate it first, so your visitors are not checked twice.

What counts as a verification?

A verification is counted when your server confirms a valid token, which happens when a protected form is sent. Bots that are stopped, fake or reused tokens and visitors who never send the form do not count.

Can I use one account for several websites?

Yes. Create a key for each website in your InfoPeak Captcha account. Each key only works on the domains you allow for it, and the monthly verifications are counted for the whole account, across all your websites.

I build websites for clients. How do I manage them?

Join the InfoPeak partner programme. You create a Captcha account for each client and get its sitekey and secret in the partner console. Your clients do not need an InfoPeak login. You see every client's usage in one place, the usage alerts for their sites are sent to you, and you receive one invoice for all your clients, at partner prices.

Does it work with Contact Form 7, WPForms, Jetpack Forms and WooCommerce?

Yes. Turn them on under Settings → InfoPeak Captcha and the widget appears in every form, in front of the submit button. In Contact Form 7 you can also place it yourself with the [infopeak_captcha] tag. After each submission the widget fetches a fresh token by itself, so a visitor who corrects a mistake and sends again is not stopped. For WooCommerce the plugin protects the classic checkout, the one built with the [woocommerce_checkout] shortcode. The newer block-based checkout is not covered yet.

Does it work with caching plugins?

Yes. The widget is plain JavaScript loaded from captcha.infopeak.io and works on fully cached pages.

What happens if the captcha service is unreachable?

Verification fails closed: the protected form submission is rejected with an error message asking the visitor to try again.

Does it support my language?

The widget ships in 16 languages (English, German, French, Spanish, Italian, Dutch, Portuguese, Polish, Danish, Swedish, Norwegian, Finnish, Estonian, Czech, Romanian, Ukrainian) and picks the right one automatically from your site's language.

Is there a free plan?

Yes - 10,000 verifications per month, free forever. Paid plans start at 100,000 per month.

更新日志:

1.2.3

The settings page now sends you to the InfoPeak Captcha sign-up, in your WordPress language, and lands you in the Captcha console where your sitekey and secret are. Before, it opened the general InfoPeak sign-up. A "sign in" link takes existing users straight to their keys.
New on the settings page: a short note for agencies about the InfoPeak partner programme.
The plugin's homepage link now points to the InfoPeak Captcha product page.

1.2.2

The script that renews the token after a submit now lists jQuery as a dependency of the widget script, so it also works on pages where jQuery was not already loaded.
When your InfoPeak Captcha quota and its reserve are used up, visitors now see a clear message ("This form cannot check your message right now...") instead of "Captcha verification failed. Please try again.", which would not help them.

1.2.1

Jetpack Forms: when the widget has been pasted into the form by hand, the plugin now still asks it for a fresh token after each submit, so a visitor can try again without reloading the page.

1.2.0

New: protects Jetpack Forms. The widget is added to every Jetpack form and the token is verified on the server before the message is sent. A form that already contains the widget is left as it is.

1.1.0

Contact Form 7: the widget is added to every form, and submissions without a valid token are marked as spam. Place it yourself with the [infopeak_captcha] tag if you prefer.
WPForms: the widget is added to every form, including AJAX forms.
WooCommerce: protects the classic checkout.
After a form is sent without leaving the page, the widget fetches a fresh token automatically.

1.0.0

Initial release: login, registration, lost-password and comment protection.