Alternatives to Metacert.com

Discover websites similar to Metacert.com based on shared categories, topics, and features.

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safebrowsing.google.com favicon

Get real-time warnings about unsafe sites

82%

Google Safe Browsing warns you about dangerous sites and downloads, helping protect your devices and data while you browse the web.

secure-web.cisco.com favicon

Step-by-step guide to secure email with URL filtering

81%

Learn how to set up URL filtering on Cisco Email Security Appliances to protect your email gateway and follow best practices for secure email communication.

scamadviser.com favicon

Instantly check if a website is safe or a scam

81%

Check if a website is safe or a scam with ScamAdviser. Get trust scores, fraud alerts, and tips to help you avoid fake or risky online sites.

logsat.com favicon

Block spam emails before they reach your inbox

70%

Spam Filter ISP offers anti-spam server software for Windows, filtering unwanted emails with advanced blacklists, greylisting, and antivirus options.

escanav.com favicon

Protect your business from cyber threats

66%

eScan offers advanced cybersecurity solutions for businesses and enterprises, protecting against malware, ransomware, phishing, and other digital threats.

junkemailfilter.com favicon

Block spam and viruses before they hit your inbox

64%

Junk Email Filter blocks spam and viruses from your email before it reaches your inbox, keeping your existing email server safe and clutter-free.

report-uri.com favicon

Monitor web security events in real time

60%

Report URI helps you monitor and manage website security by collecting and analyzing reports like Content Security Policy (CSP) and other web security events.

artistscope.com favicon

Protect all your media from copying online

59%

ArtistScope offers tools to protect and DRM all types of media, securing content on websites and desktops against copying, saving, or unauthorized sharing.

mywot.com favicon

Check website safety before you browse

52%

Check if websites are safe before you visit. WOT helps you avoid phishing, scams, and malware with free browser security for Chrome, Firefox, and more.

robokiller.com favicon

Block spam calls and texts instantly

48%

Robokiller blocks spam calls and texts, helping you avoid phone scams and unwanted messages with easy-to-use tools for a safer, quieter mobile experience.

gamban.com favicon

Block online gambling and get support to quit

48%

Gamban helps you block access to online gambling and offers supportive tools to help you quit, available for free on mobile and desktop devices.

ezdrm.com favicon

Secure your videos with easy DRM as a Service

47%

EZDRM offers simple, fast digital rights management (DRM) solutions for secure video streaming, supporting PlayReady, FairPlay, Widevine, and more.

akismet.com favicon

Block spam comments and forms automatically

46%

Akismet protects your website from spam by automatically filtering out unwanted comments and form submissions using advanced machine learning.

copyscape.com favicon

Detect online plagiarism and duplicate content instantly

46%

Check for duplicate content and plagiarism online with Copyscape. Protect your writing and ensure originality for websites, blogs, and documents.

stopforumspam.com favicon

Block forum and blog spam for free

46%

Stop Forum Spam helps forums and blogs block unwanted spam by providing a free database and tools to identify and prevent spam registrations.

webpurify.com favicon

Filter offensive content with AI and human review

46%

WebPurify offers AI and human-powered content moderation to filter profanity, hate speech, and offensive images or videos for safer online experiences.

getadblock.com favicon

Block ads and browse faster on any browser

46%

AdBlock lets you block ads and pop-ups across all major browsers, helping you browse faster and protect your privacy online. Free and easy to use.

callcontrol.com favicon

Block robocalls and protect your phone easily

46%

Block unwanted calls, robocallers, and scammers with Call Control. Protect your phone and join a community dedicated to stopping spam and telemarketers.

kablock.com favicon

Block ads and trackers in Safari instantly

46%

Ka-Block! is a Safari extension that blocks advertising and tracking scripts, helping you browse faster and save battery life on your devices.

usercheck.com favicon

Block disposable emails from sign-ups

46%

UserCheck helps you block disposable and fake email addresses from creating spam accounts, so you can keep your user base real and secure.

Top Metacert.com Alternatives (Matching Language)

htmlpurifier.org favicon

Clean and secure your HTML with one click

84%

HTML Purifier is a tool that filters HTML code to remove security risks like XSS and ensures your content meets web standards. Open source and PHP-based.

dnsbl.info favicon

Check if your IP is on spam blacklists instantly

83%

Quickly check if your IP is on spam blacklists with this DNSBL lookup tool. Find info on DNS-based block lists and improve your email deliverability.

noscript.net favicon

Block unwanted scripts for safer browsing

73%

NoScript is a free browser extension for Firefox, Chrome, and other browsers that blocks scripts and unsafe content, giving you more control and safer browsing.

prosopo.io favicon

Block bots with privacy-first dynamic CAPTCHA

66%

Prosopo Procaptcha offers dynamic CAPTCHA and PoW tools to block bots, defend against cyber threats, and protect user privacy with GDPR compliance.

12ft.io favicon

Read web pages without popups or ads

48%

12ft lets you browse websites without popups, ads, or distractions—just prepending 12ft.io/ to any URL for a cleaner, easier reading experience.

mosparo.io favicon

Block spam from your forms, hassle-free

48%

mosparo is a free, open source spam protection tool for forms that helps block unwanted messages before they reach your inbox. Easy to use for everyone.

kaylees.site favicon

Enjoy a cleaner, faster web with fewer distractions

48%

Blocks ads, popups, trackers, and cookie warnings to make browsing faster and cleaner. Simple tools designed to improve your web experience.

adblockplus.org favicon

Block ads and browse the web distraction-free

46%

Adblock Plus helps you block ads and pop-ups on websites, giving you a cleaner, faster, and more private browsing experience on all major browsers.

freedom.to favicon

Block distractions on all your devices

46%

Block distracting websites and apps across all your devices to stay focused and boost productivity. Works on Mac, Windows, iOS, Android, and Chrome.

cleantalk.org favicon

Block spam without Captchas or user friction

46%

Protect your website from spam with easy, invisible anti-spam plugins for WordPress, Joomla, Drupal, and more—no Captcha or visitor hassle required.

cleanbrowsing.org favicon

Block harmful content with simple DNS filtering

46%

CleanBrowsing helps families, schools, and organizations block harmful or inappropriate content online with easy-to-use DNS filtering and security tools.

en.greatfire.org favicon

Track and bypass online censorship with AI tools

46%

GreatFire.org uses AI to monitor, analyze, and help bypass internet censorship, supporting free speech and access to information worldwide.

blocksite.co favicon

Block distracting sites and boost your focus

46%

BlockSite helps you block distracting websites and apps, boost productivity, and customize your browsing to stay focused at work or while studying.

ublock.org favicon

Block ads and trackers for faster, private browsing

46%

uBlock is a free browser extension that blocks ads, pop-ups, and trackers for a cleaner, faster, and more private browsing experience.

adguard.com favicon

Block ads and trackers on any device

44%

AdGuard blocks ads and online trackers to make browsing safer, faster, and cleaner across devices. Enjoy ad-free web surfing and improved privacy.

nextdns.io favicon

Block ads and threats on all your devices

44%

NextDNS blocks ads, trackers, and security threats, giving you a safer, more private internet experience for all your devices and family members.

bbfc.co.uk favicon

Check age ratings for films and online videos

39%

The BBFC helps UK families make informed choices by providing age ratings and content guidance for movies, shows, and online video content.

facetwp.com favicon

Add fast, powerful filtering to your WordPress site

39%

FacetWP adds advanced faceted search and filtering to WordPress and WooCommerce, making it easy for users to find products, recipes, or listings fast.

covenanteyes.com favicon

Get alerts and support to overcome porn addiction

39%

Covenant Eyes helps individuals and families overcome porn addiction with screen accountability, activity alerts, and supportive resources.

fakespot.com favicon

Spot fake reviews before you buy online

39%

Fakespot uses AI to spot fake reviews and counterfeit products so you can shop online with more confidence and avoid scams.

More Metacert.com Alternatives

sorbs.net favicon

Block spam with real-time server blacklists

90%

SORBS helps block spam and unwanted email by providing real-time lists of suspicious servers and open relays to improve email security.

spamcop.net favicon

Report and block spam before it reaches your inbox

48%

SpamCop lets you report spam easily and filter unwanted emails before they hit your inbox, helping keep your email clean and secure since 1998.

spamassassin.apache.org favicon

Block email spam with open-source filtering

48%

SpamAssassin is an open-source spam filter that helps block unwanted email by analyzing and filtering messages for spam, free for enterprise use.

siteliner.com favicon

Quickly spot duplicate content on your site

41%

Siteliner scans your website for duplicate content, broken links, and other issues to help you improve site quality and search engine rankings.

blocktogether.org favicon

Automate blocks to protect your Twitter experience

39%

Block Together helped Twitter users automatically block abusive accounts and protect their communities, making social media safer and more manageable.

friendlycaptcha.com favicon

Invisible, privacy-first bot protection

39%

Friendly Captcha protects your website from spam and abuse with invisible, privacy-first bot detection—no user interaction required.

jugendschutzprogramm.de favicon

Protect kids online with free parental controls

39%

JusProg offers a free, government-approved parental control tool to help parents block harmful content and keep children safe while browsing the internet.

webbkoll.5july.net favicon

See how websites protect your privacy

38%

Check any website’s privacy and data protection measures easily. Webbkoll shows you how sites handle your personal information and online privacy.

amiunique.org favicon

Check how unique your browser is online

38%

See how unique your browser is online and check your digital fingerprint to understand how easily you could be identified on the Internet.

hstspreload.org favicon

Preload your domain for always-on HTTPS

38%

Submit your website to the HSTS preload list to ensure browsers always use HTTPS for your domain and boost your site's security and compliance.

sudo.ws favicon

Delegate admin commands securely with audit trails

38%

Sudo lets system admins safely give select users permission to run specific commands as root, with auditing for security and control on Unix-like systems.

360totalsecurity.com favicon

Protect your PC from malware and online threats

38%

360 Total Security offers free antivirus and cybersecurity tools to protect your PC from malware, ransomware, and online threats. Available for home and business.

password-hashing.net favicon

Discover secure password hashing standards

38%

Explore password hashing standards, competition results, and secure algorithms like Argon2. Find resources for strong password protection and security.

swov.nl favicon

Quickly verify you're human for secure access

38%

This site checks if you're a real person before letting you in, helping keep bots out and protecting the website from unwanted automated traffic.

snort.org favicon

Detect and prevent network threats in real time

38%

Snort offers open-source software for detecting and preventing network threats, helping you safeguard your systems on Linux and Windows for free.

sandsprite.com favicon

Analyze suspicious PDFs for hidden threats

38%

Analyze and dissect PDF files for hidden threats with free tools for investigating malicious documents and exploring internal PDF structures.

securly.com favicon

Protect students online at school and at home

37%

Securly offers cloud-based tools to help K-12 schools keep students safe online, manage devices, and support student wellness at school and home.

blokada.org favicon

Block ads and browse privately on mobile devices

37%

Blokada offers open source privacy apps for Android and iOS, featuring ad blocking, VPN, content filtering, and parental controls for safer browsing.

360.cn favicon

Protect your devices and home with 360 security tools

36%

360.cn offers security software, smart devices, and enterprise cloud solutions to help you stay safe online and protect your digital life. (Chinese site)

weakdh.org favicon

Understand and fix weak Diffie-Hellman security

36%

Learn about weak Diffie-Hellman key exchange and the Logjam attack, plus get practical guides to strengthen TLS security on your servers and websites.