Best Primary Products in 2026

Free forever: 500 submissions a month across 10 forms, no card. Email, Slack, Discord and Telegram delivery included. Paid plans from $9/mo.

Key Formboost.app features:

Serverless Form Backend Form Submission API REST API Multiple Notifications

freemium $9 / Monthly (Pro)

warmup.rocks keeps your CDN cache warm in every edge location worldwide: Cloudflare, Fastly, Akamai, CloudFront and more. Warming from 42 countries, hit-ratio analytics.

Key warmup.rocks features:

Free Resource Copy-Paste Code Visual Preview Variety of Effects

Try for free paid Free Trial $15 / Monthly (1 project, 100 pages per run, Warm every 3 hours)

Just send your form to our URL and we'll forward it to your email.

Key Formspree.io features:

Ease of Use Free Tier Spam Protection Customizable Notifications

Make your HTML <form> completely functional under a minute without a single line of backend code. .

Key Formcarry features:

User-friendly Interface API Access Security Features Responsive Customer Support

Collect form submissions, filter spam, and automate workflows — no backend required.

Key Basin features:

Custom Redirects File Uploads Projects / Workspaces Form Sharing

freemium $7 / Monthly (Basic plan - 1 project, 3 forms, 250 submissions, 250MB storage)

Connect your form to our form endpoint and we’ll email you the submissions. No PHP, Javascript or any backend code required.

Key FormSubmit features:

Ease of Use No Coding Required Free Tier Email Notification

free

Contact forms for static websites without PHP or Backend server.

Key Web3Forms features:

Ease of Use No Backend Required Privacy-focused Spam Protection