Accept form submissions in minutes, not hours.
Basin provides plug-and-play form backend functionality for modern web projects that is secure, scalable and compliant. No code required.
Trusted to power forms for brands everywhere
Super easy to integrate
No dependencies, special libraries, or extra configuration needed. Just point your form at Basin and start accepting submissions — it's that easy.
<form action="https://usebasin.com/f/{endpoint-id}" method="POST"> <label for="email-address">Email Address</label> <input type="email" id="email" name="email" required> <button type="submit">Submit</button> </form>
Works with all Jamstack frameworks, static site generators, no code and CMS platforms.
Build your forms your way
Don't get stuck with form builder defaults. Create on-brand forms in the frontend and manage backend processes with just a few simple clicks.
Custom forms
HTML or Javascript, POST or AJAX — we inheret your CSS and collect any type of data.
Custom redirects
Send people to custom, branded thank you and error pages instead of our defaults.
Custom email templates
Add your brand logo and colors to our notification and auto-response templates or bring your own.
Custom domains
Make all Basin emails consistent with your brand by sending them through your own domain.
Say goodbye to unwanted spam
All our form endpoints provide automatic submission validation and multiple layers of spam protection, so you can enjoy a squeaky clean inbox again.
Junkbox
Our own intelligent machine learning API spam filter.
Google reCAPTCHA
Visible or invisible — it stops spam either way.
hCPAPTCHA
Reliable bot detection that's human friendly.
Honeypot
Supports standard _gotcha and custom names.
Enjoy reliable email delivery
Emails triggered by new form submissions should arrive immediately — not eventually. We’ve partnered with Postmark to make sure they get there fast.
Gmail
5.05s
Avg. 4.85s
Apple
45.27s
Avg. 105.43s
Hotmail
6.84s
Avg. 7.42s
AOL
8.54s
Avg. 5.36s
Yahoo
4.56s
Avg. 5.77s
* Time to inbox data updated every 5 minutes
Get your data where it needs to be
Automate workflows and send your form submissions to popular apps and services through webhooks and direct integrations with Zapier, Slack, and more.
Manage everything in one place
Create projects, invite team members, and configure all your form backend features from a simple, human-friendly dashboard.
Submission inbox
View, share, and manage your form submissions.
File storage
Store and access up to 10GB of files and images.
Data export
Download form submission data to a CSV or JSON file.
Form sharing
Give your clients or team members access.
Data retention
Set rules for how long to store form submission data.
Domain restriction
Only allow form submissions from approved domains.
Form analytics
Monitor your form traffic and conversion rates.
GDPR compliance
Send data receipt emails automatically.
You’re in good hands
Since 2017, we’ve processed millions of form submissions for thousands of happy customers across the globe.
Stef Lewandowski
Felipe Hlibco
