Growth · alternatives · 2026
24 alternatives to WP Email Registration Blacklist Plugin
Strong tool to combat spam, manage IP blacklists/whitelists
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. WP Email Registration Blacklist Plugin launched in 2024; newer entries below may have overtaken it.
- 1
The fastest & GDPR compliant Anti-Spam plugin for WordPress
2021 · wordpress.org · its alternatives →
- 2
MailOptin▲134WordPress plugin to grow & engage your email list.
2017 · mailoptin.io · its alternatives →
- 3
Remove hard bounces and email traps from your email lists
2016 · emaillistverify.com · its alternatives →
- 4
Unspam.email▲299Email spam checker and newsletter heatmap prediction.
2020 · unspam.email · its alternatives →
- 5
- 6
High performance, self-hosted, newsletter and mailing list manager with a modern dashboard. Single binary app. - knadh/listmonk
2019 · github.com · its alternatives →
- 7
Hi HN! I've been fed up with search results so much that I decided to make a giant blocklist to remove garbage links by using uBlacklist. I browsed other blocklists and wasn't very satisfied from what exists now; the goal of this one is to be super organized and transparent, explaining why each site was blocked via issues. Contributions welcome! Even though around 100 domains are blocked so far, I already noticed a big improvement in casual searches. You'd be surprised how some AI generated websites can dominate the #1 page on DuckDuckGo.
2025 · github.com · its alternatives →
- 8
Fastest way to create your email whitelist Instructions free
2023 · whitelist.convertri.com · its alternatives →
- 9
Plugin to restrict email domain while user registering.
2022 · wordpress.org · its alternatives →
- 10
- 11
HTML Editor Online. Edit your text and get the HTML code version.
2021 · disposable-emails.github.io · its alternatives →
- 12
- 13
BruteBank▲89Block server and website attacks from your phone
2020 · brutebank.io · its alternatives →
- 14
- 15
- 16GS
Yesterday the top upvoted comment for "Why We Desperately Need a New (and Better) Google" http://news.ycombinator.com/item?id=2057772 was adding personal domain blacklists. I offered to build this if there was enough interest so here's a minimum viable product for Chrome (Firefox soon to follow): https://chrome.google.com/extensions/detail/jiicbcimbjppjbckmoknagndlhjbeohb. Your feedback is welcome!
2011 · its alternatives →
- 17
WordPress plugin enabling local email validation & blocklist
Jul 2026 · wordpress.org · its alternatives →
- 18
Enhanced Anti-Spam Protection WordPress Plugin
2024 · gorewada.gumroad.com · its alternatives →
- 19
Unlimited Real Time Email Validations For Free
2020 · antideo.com · its alternatives →
- 20
Detect and remove spam words in your emails
2022 · mailmeteor.com · its alternatives →
- 21
Detect and block disposable, temporary, fake email addresses. Fight spam, fraud and free trial abuse. Available as WordPress plugin and via JSON API.
2017 · istempmail.com · its alternatives →
- 22
A powerful spam filter for any content exchange.
2019 · oopspam.com · its alternatives →
- 23
- 24
A tiny tool to help manage pending subscribers in MailChimp
2017 · mailchimp.coryzue.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →