The best anti-spam protection to block spam comments and spam in a contact form. The most trusted antispam sol...
Free
5M+ installs 4.7★ (1,186)
FV Antispam
FV Antispam is a powerful and simple antispam plugin. It moves any spambot comments directly to trash and allows Akismet to just deal with human spam.
The facts
- Rating
- 3.7★ from 3
- Active installs
- 900+
- Price
- Free
- Last updated
- 11 Nov 2025
- Added
- Sep 2010
- Requires WP
- 3.5
- Tested up to
- WP 6.8.8
- Downloads
- 63,232
Our analysis
AI-assistedFV Antispam is a WordPress plugin designed to manage spam comments effectively. It moves machine-generated spam comments directly to the trash, allowing Akismet to focus on human spam. This approach reduces the clutter in your spam folder, making it easier to identify false positives from Akismet.
The plugin is straightforward to use, requiring no configuration upon installation. It aims to minimise server load while providing reliable spam protection, making it suitable for users who want a simple solution to combat comment spam without overwhelming their hosting resources.
Best for: This plugin is suitable for WordPress users seeking a straightforward antispam solution that works with Akismet.
What it does well
- ✓Moves machine-generated spam comments to trash
- ✓Works alongside Akismet for human spam
- ✓No configuration needed after installation
- ✓Minimal CPU load on server
- ✓Keeps spam folder manageable
Where it falls short
- •Does not stop human spam comments
- •Limited feature information available
Verdict
FV Antispam offers a simple and effective way to handle comment spam, particularly for users who want to reduce server load. However, it does not address human spam, so it should be used in conjunction with other tools.
From the developer
FolioVision's own description of FV Antispam, lightly tidied.
FV Antispam is a powerful and simple antispam plugin. FV Antispam moves any spambot (machine written) comments directly to the trash and allows Akismet to just deal with human spam.
What makes FV Antispam better than any other solution is the very low CPU load. FV Antispam will not burden your hosting or slow down your server. Other effective antispam plugins may get your hosting cancelled. Really. It happened to us, that’s why we wrote FV Antispam.
The Problem
Our studies on our own sites have shown that for every 50 human spam comments a popular weblog will have up to 10,000 machine generated spam. With FV Antispam, Akismet finally becomes a usefull tool again allowing you to browse your spam folder and pull out any Akismet false positives. If you use just Akismet, bots fill your whole spam folder with thousands of comments. It’s nearly an impossible task to browse through hundreds or thousands of comments to find one or two false positives.
Why choose FV AntiSpam?
- Dead simple. Just install, turn on and go. FV Antispam doesn’t need configuration. No redundant and dangerous options or cryptic choices.
- Effective.
- Reliable.
- Zero false positives.
- Virtually no CPU server load.
- Works with the most powerful WordPress form processor – Filled In. Utilizes Akismet for it as well if installed. Allows you to enter custom questions for extra protection.
How does FV AntiSpam work so well?
- No detectable signature for spam bots
- Blacklisted comments are put into trash
- The spam is moved directly to trash
- Spam pings and trackbacks are moved directly into trash if detected by Akismet
- Works hand in hand with Akismet, not trying to replace the collective system but supplement it.
- Stops only the machine spam
- Doesn’t stop human spam which Akismet will move to spam folder.
- Keeps the spam folder almost empty so you can quickly go through the spam folder to rescue any Akismet false positives. This is impossible without FV Antispam as the spam folder of any popular site would have thousands of bot posted spam every week or even every day.
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