Formester
Online form builder with workflows and integrations
OpnForm
Open-source no-code form builder with unlimited submissions
OpnForm is a no-code form builder offering unlimited forms and submissions, diverse input types, embeds, email notifications, integrations, and analytics with cloud or self-hosted deployment.
Overview
Build Forms Without Code
OpnForm is a form builder designed for teams and individuals who need powerful data collection without technical complexity. Built with PHP (Laravel) and Vue.js, it delivers a complete no-code interface for creating unlimited forms with unlimited submissions.
Capabilities & Integrations
The platform supports diverse input types including text, dates, URLs, and file uploads. Forms can be embedded anywhere, trigger email notifications, and connect to external services through Slack, Discord, and webhook integrations. Built-in form logic enables conditional fields and dynamic behavior, while captcha protection guards against spam. Form analytics provide insight into submission patterns and performance.
Deployment Options
OpnForm offers both managed cloud hosting and self-hosted deployment. The managed service includes support, automated backups, and upgrades. Self-hosting is available through Docker-based setups with deployment guides for local development and production environments. Licensed under AGPL-3.0, the project is actively maintained with community support available through Discord.
Highlights
No-code builder with unlimited forms and submissions
Diverse input types including file uploads and custom fields
Embed forms anywhere with email notifications and analytics
Integrations with Slack, Discord, and webhooks plus form logic
Pros
- Unlimited forms and submissions without artificial caps
- Flexible deployment: managed cloud or self-hosted options
- Active community support via Discord and comprehensive documentation
- Built-in spam protection with captcha and form analytics
Considerations
- AGPL-3.0 license requires derivative works to be open-sourced
- Self-hosting requires Docker knowledge and infrastructure management
- PHP/Laravel stack may not suit all development environments
- Limited integration options compared to enterprise form platforms
Managed products teams compare with
When teams consider OpnForm, these hosted platforms usually appear on the same shortlist.
Looking for a hosted option? These are the services engineering teams benchmark against before choosing open source.
Fit guide
Great for
- Teams needing unlimited forms without per-submission pricing
- Organizations requiring self-hosted data collection for compliance
- Developers comfortable with Laravel/Vue.js stack customization
- Projects needing embeddable forms with webhook integrations
Not ideal when
- Users requiring advanced payment processing or e-commerce features
- Teams without technical resources for self-hosted maintenance
- Organizations needing extensive third-party SaaS integrations
- Projects requiring proprietary closed-source modifications
How teams use it
Lead Generation for Marketing Teams
Embed unlimited forms across landing pages with Slack notifications for instant lead alerts and analytics to track conversion rates
Customer Feedback Collection
Deploy branded feedback forms with conditional logic, file uploads for screenshots, and email notifications to support teams
Event Registration Management
Create registration forms with custom fields, captcha protection against spam, and webhook integration to sync with CRM systems
Internal Data Collection for Enterprises
Self-host forms behind corporate firewalls for compliance, with unlimited submissions and integration to internal communication tools
Tech snapshot
PHP58%
Vue39%
TypeScript2%
Blade1%
Shell1%
JavaScript1%
Frequently asked questions
Is OpnForm truly unlimited for forms and submissions?
Yes, the platform supports unlimited forms and submissions. The managed cloud service and self-hosted deployments have no artificial caps on form creation or submission volume.
What's the difference between cloud and self-hosted deployment?
The managed cloud service includes support, automated backups, and upgrades without infrastructure management. Self-hosting gives full control but requires Docker setup and ongoing maintenance.
What integrations does OpnForm support?
OpnForm integrates with Slack, Discord, and custom webhooks for notifications and data forwarding. Email notifications are built-in for all forms.
Can I customize the form appearance and behavior?
Yes, OpnForm includes form logic for conditional fields and customization options. The open-source codebase (Laravel/Vue.js) allows deeper modifications for self-hosted deployments.
What license does OpnForm use?
OpnForm is licensed under AGPL-3.0, which requires that any modifications or derivative works also be released as open source if distributed or offered as a service.
Project at a glance
Active- Stars
- 3,100
- Watchers
- 3,100
- Forks
- 444
Repo age3 years old
Last commityesterday
Self-hostingSupported
Primary languagePHP
Last synced 12 hours ago