I use Contact Form 7. It is great but too slow on the pages where I use it. I only load its scripts (JS/CSS) on those pages to speed up all other pages.

I have 4 forms and some have up to 7 fields per page.

WILL SOMEONE PLEASE COMPARE NINJA FORMS TO OPTIMIZEPRESS for me? Thank you.

It’s now 2018 and I wouldn’t touch Contact Form 7 with a barge pole.

Yes, it’s free.

Yes, it’s installed on millions of WordPress sites. (Slow sites)

That’s about as much ‘positive’ information that I can muster for CF7.

It’s a tired old plugin that never gets updated, perhaps due to it being a basic plugin that doesn’t require much updating.

However, it has always slowed sites down and it continues to do so….…..page by page by page.

Although you probably only have a standard contact form on the ‘contact us’ page of your site, this plugin also loads its scripts for every page on your site.

So if you have 200 pages, this plugin loads its scripts onto every one of those pages, every time one of those pages is viewed. This equates to a slow……slow…..slow……slow website that gets even slower with the more pages you add.

Avoid CF7 like the plague.

There are cheaper alternatives to official Ninja Forms extensions on codecanyon, including paypal and layout one among others for 1/5 of the price.

Thanks for the wonderful list of wordpress plugins. I am new to wordpress and searching for some good and reliable plugins. Internet is full of info about these plugins, but most of the time the I found list is too long to decide which one to use. Your short yet effective list of these plugins is much appreciated.
These are also some of the best wordpress contact form plugins :
1. Contact Form 7
2. Fast Secure Contact Form
3. Gravity Forms
4. Ninja Kick
5. Contact Form 7 Storage (Contact Form 7 Extension)