Open Source Low-Code/No-Code Software
Low-Code/No-Code software provides visual interfaces for building applications without writing extensive manual code. These tools allow you to create admin panels, internal dashboards, and automated workflows by dragging and dropping components or connecting APIs. This type of software is for developers and business operators who need to deploy functional tools quickly. Self-hosting these apps ensures that internal business logic and database connections remain on private infrastructure. You can manage your own API keys and automation triggers without relying on external cloud platforms.
This page lists 39 open source tools in the Low-Code/No-Code category. The most popular are n8n, Open Design and NocoDB. Most use the AGPL-3.0 or Apache-2.0 license, and 34 offer an official Docker image.
Frappe Builder
A low-code website builder with a visual editor and integrated CMS for creating responsive web pages.
Sendune
Create and manage HTML email templates using a no-code designer for transactional and marketing communications.
Corteza
A low-code platform for building CRM, business process applications, and structured data tools with automated workflows.
Saltcorn
Build web and mobile database applications using a no-code interface with flexible views and layouts.
OpenRemote
An open source IoT platform for device management, asset tracking, and automation via a rules engine.
docassemble
An expert system for creating guided interviews and automating the assembly of legal and business documents.
ByteChef
Unify AI agent orchestration and workflow automation through a visual editor with integrated LLM tool selection.
REI3
A self-hosted low-code platform for building and hosting multi-user business applications with full data ownership.
Ethora
Provide real-time messaging, AI bots, and digital wallet integration through a cross-platform SDK and server.
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