mosparo
reCAPTCHA
hCaptcha
Cloudflare Turnstile
ALTCHA
Cap Captcha
GeeTest CAPTCHA
Private Captcha
ThreadMine.dev
mosparo is the modern solution for protecting your online forms from spam. The protection method is quite simple: mosparo blocks spam using rules matching the formโs data. The detection method is comparable to an e-mail spam filter.
This modern spam protection system is one of a kind. Itโs fully compatible with Screen Readers and mouse, keyboard, or touch usage.
mosparo is open-source and free to use for everybody. You can install it on every regular web hosting.
mosparo uses only the data someone has entered into the form (plus the IP address and the user agent) but does not collect any other data and does not need any cookies.
A web admin can customize the design of the mosparo box to fit in any website or app.
The data in mosparo gets encrypted or hashed (IP addresses) automatically before storing them in the database. All form data will be deleted automatically after 14 days.
Find more features on our website.
ThreadMine is a Java thread dump analyzer with AI โ detects deadlocks, CPU spikes, pool exhaustion and virtual thread pinning. Free online, no signup.
mosparo ThreadMine.devNo ThreadMine.dev videos yet. You could help us improve this page by suggesting one.
mosparo's answer
mosparo's answer
Our audience is everybody with a website and a form on the website. Spam bots don't care about what kind of form you have; they like to spam you anyway.
mosparo's answer
mosparo is
and a lot more...
mosparo's answer
mosparo was founded in May 2021. We needed spam protection for a form on the homepage of a website. Because of data privacy, we wanted a self-hosted solution. So we started to search for spam protection solutions. While there are some solutions, a lot of these solutions use either a puzzle to recognize humans or are built into a system and are not available everywhere.
After some more research, we found that these puzzle solutions do not work for people with disabilities and are, therefore, not accessible. Today, every website should be accessible โ but when you have a form, you must decide between accessibility, data privacy, and spam.
Because of this experience, we started to think about a new spam protection system that solves the problems with accessibility and data privacy and is free to use and installable on every regular web hosting.
mosparo โ the modern spam protection โ was born.
mosparo's answer
The combination of a self-hosted, accessible, and free-to-use solution is not available from other software.
There are a lot of hosted solutions. Some of them are accessible, some not. Some are free, some not. There are also a lot of self-hosted solutions, but they usually use non-accessible methods like guessing characters or icons.
A solution that is accessible, free-to-use, self-hosted, and data-saving is pretty unique.
reCAPTCHA - reCAPTCHA is a free security service that protects your websites from spam and abuse.
hCaptcha - Do you use a captcha to keep out bots? hCaptcha is a drop-in replacement for reCAPTCHA that earns website owners money and helps companies get their data labeled.
Cloudflare Turnstile - Cloudflare's service for any company to replace CAPTCHAs and deliver a better experience to web visitors.
ALTCHA - ALTCHA is a free CAPTCHA alternative that uses a proof-of-work mechanism to protect your website, and online services from spam.
Cap Captcha - Lightweight, modern open-source CAPTCHA alternative designed using SHA-256 proof-of-work.
GeeTest CAPTCHA - GeeTest protects your websites, mobile Apps and APIs from bot threats.