Config & Code Scaffolding
105 free config & code scaffolding tools in the Developer Tools collection — every one runs in your browser with no signup and no uploads. Page 1 of 2.
Ansible Inventory File Builder
Generate an Ansible inventory INI or YAML file with host groups
Ansible Playbook Builder
Generate an Ansible playbook YAML for server setup or configuration
Ansible Role Structure Builder
Generate the file tree and main.yml stubs for an Ansible role
Apache VirtualHost Config Builder
Generate an Apache VirtualHost block for HTTP or HTTPS hosting
API Changelog Entry Builder
Document a breaking or non-breaking API change in a clear, standard format
App Store Keyword Field Builder
Fill your 100-character iOS keyword field with high-value, non-duplicative terms
Architecture Decision Record (ADR) Builder
Document an architecture decision with context, options, and rationale
.browserslistrc Builder
Generate a Browserslist config controlling transpilation targets
CAA DNS Record Builder
Build a Certification Authority Authorisation DNS record to control who can issue your TLS certs
Capacity Planning Document Builder
Estimate compute and storage needs based on traffic and data growth
CHANGELOG.md Builder
Generate a Keep a Changelog format CHANGELOG.md for your project
CI/CD Pipeline Documentation Builder
Document your CI/CD pipeline stages, gates, and deployment flow
CODEOWNERS File Builder
Generate a GitHub CODEOWNERS file assigning reviewers by directory
Coding Standards Guide Builder
Generate a team coding standards document for any language or framework
Content Negotiation & Accept Header Builder
Build a valid Accept header with quality factors and explain each q-value
CORS Policy Documentation Builder
Document allowed origins, methods, and headers for your API CORS policy
Cron Expression Builder
Generate and explain a cron schedule expression visually
Content Security Policy (CSP) Header Builder
Build a valid CSP header from a guided directive UI with inline explanations
Data Dictionary Builder
Document database fields with names, types, descriptions, and constraints
Data Flow Diagram Spec Builder
Document a DFD with processes, data stores, entities, and flows in text
API Deprecation Notice Builder
Announce an API endpoint deprecation with timeline and migration path
DKIM Record Builder
Assemble a DKIM TXT record from key, version, and service type fields
DMARC Record Builder & Policy Explainer
Build a DMARC TXT record and get a plain-English explanation of each tag
docker-compose.yml Builder
Generate a docker-compose file with services, volumes, and networks
Docker Swarm Stack File Builder
Generate a Docker Swarm stack file with services, secrets, and constraints
Dockerfile Builder for Go
Generate a tiny multi-stage Dockerfile for Go applications
Dockerfile Builder for Java Spring Boot
Generate a production Dockerfile for Spring Boot microservices
Dockerfile Builder for Node.js
Generate a production-ready multi-stage Dockerfile for Node.js apps
Dockerfile Builder for Python
Generate a lean Dockerfile for Flask, FastAPI, or Django apps
Dockerfile Builder for React Static Site (Nginx)
Build and serve a React app in a single Nginx-based Dockerfile
Dockerfile Linter
Lint a Dockerfile for best-practice violations and security issues
.editorconfig Builder
Generate an .editorconfig enforcing consistent coding styles across editors
HTML Email Template Builder
Generate a table-based HTML email template compatible with all clients
.eslintignore Builder
Generate an .eslintignore file for your JavaScript project
Feature Flag Specification Builder
Define a feature flag with rollout plan, targeting rules, and cleanup date
Feature Spec One-Pager Builder
Summarize a feature's scope, design decisions, and open questions on one page
Gemfile Builder (Ruby)
Generate a Gemfile for a Ruby or Rails project
Git Commit Message Builder
Write conventional commits with type, scope, and breaking change notation
GitHub Actions CI Workflow Builder (Node.js)
Generate a Node.js CI workflow with test, lint, and build steps
GitHub Actions CI Workflow Builder (Python)
Generate a Python CI workflow with pytest, flake8, and matrix tests
GitHub Actions Lint-Only Workflow Builder
Generate a fast lint-check workflow to run on every PR
GitHub Actions Release Workflow Builder
Automate GitHub releases with changelogs and asset uploads
GitHub Actions Security Scan Workflow Builder
Add CodeQL and npm audit scanning to your CI pipeline
GitHub Actions Stale Issues/PRs Workflow Builder
Auto-label and close stale issues and pull requests
FUNDING.yml Builder
Generate a GitHub FUNDING.yml to add a Sponsor button to your repo
GitHub Bug Report Issue Template Builder
Generate a bug_report.yml issue form for your GitHub repo
GitHub Feature Request Issue Template Builder
Generate a feature_request.yml issue form for your project
.gitignore Builder for Android Studio
Generate a .gitignore for Android and Kotlin projects
.gitignore Builder for .NET / C#
Generate a .gitignore for .NET, C#, and Visual Studio projects
.gitignore Builder for iOS / Xcode
Generate a .gitignore for iOS and macOS Xcode projects
.gitignore Builder for Java / Maven / Gradle
Generate a .gitignore for Java projects with Maven or Gradle
.gitignore Builder for Node.js
Generate a comprehensive .gitignore for Node, npm, and JavaScript projects
.gitignore Builder for React / Next.js
Generate a .gitignore for React or Next.js projects
.gitignore Builder for Python
Generate a .gitignore for Python projects covering venv and artifacts
go.mod Builder
Generate a go.mod file for a new Go module
.htaccess Rules Builder
Generate Apache .htaccess rules for redirects, rewrites, and security
HTML5 Boilerplate Builder
Generate a complete HTML5 boilerplate with meta, OG, and favicon tags
Husky Git Hooks Config Builder
Set up Husky pre-commit and commit-msg hooks for code quality gates
ISO-8601 Date-Time Builder
Construct a valid ISO-8601 date-time string from parts
Kubernetes ConfigMap Builder
Generate a K8s ConfigMap YAML for storing non-sensitive configuration
Kubernetes HorizontalPodAutoscaler Builder
Generate an HPA YAML scaling pods on CPU or memory metrics
Kubernetes Namespace & ResourceQuota Builder
Generate namespace, quota, and limit range YAML for a K8s team environment
llms.txt File Builder
Generate an llms.txt file to help AI models understand your website
Logstash Pipeline Config Builder
Generate a Logstash pipeline with input, filter, and output sections
Makefile Builder
Generate a project Makefile with build, test, lint, and clean targets
MCP Server README Builder
Generate a README for an MCP server listing tools and connection details
Message Queue / Topic Specification Builder
Document a message queue topic with schema, producers, and consumers
New Microservice Launch Checklist Builder
Build a readiness checklist before launching a new microservice to production
Microservice API Contract Builder
Define a service-to-service API contract with request/response schemas
Monorepo Setup Guide Builder
Document monorepo structure, tooling, and conventions for your team
Network Topology Diagram Spec Builder
Document a network topology with zones, subnets, and security groups
Next.js API Route Builder
Generate a Next.js API route with method handling and error responses
Nginx Reverse Proxy Config Builder
Configure Nginx as a reverse proxy for your Node or Python backend
OAuth 2.0 Flow Specification Builder
Document your OAuth 2.0 implementation with flows, scopes, and tokens
On-Call Rotation Schedule Builder
Define a fair on-call rotation schedule for an engineering team
Penetration Test Scope Document Builder
Define the scope, rules of engagement, and exclusions for a pen test
Postman Collection Builder
Generate a Postman collection JSON for testing a REST API
Prisma Seed File Builder
Generate a Prisma seed.ts file with sample data for development
Python requirements.txt Builder
Generate a pinned requirements.txt for common Python project types
Redis Lua Script Builder
Generate a Redis Lua script for atomic operations
Operational Runbook Builder
Write a step-by-step runbook for any operational or on-call procedure
SDK Quickstart Guide Builder
Write a developer quickstart guide for your SDK or API client library
Security Audit Checklist Builder
Generate an application security audit checklist covering the OWASP Top 10
SEO Page Title & Meta Description Builder
Write keyword-optimized titles and descriptions for every page type
Internal Service Catalog Entry Builder
Document an internal service for an engineering service catalog
Session Management Spec Builder
Document session store, TTL, cookie settings, and invalidation rules
Software Release Notes Builder
Write clear, user-friendly release notes for any software version
sonar-project.properties Builder
Generate a SonarQube project properties file for code quality scanning
Storybook Story Builder
Generate a Storybook CSF story file for a React or Vue component
Stripe Webhook Handler Spec Builder
Document which Stripe events to handle and the logic for each
FAQ Structured Data + Page Copy Builder
Write FAQ content AND its JSON-LD schema in one step
System Design Document Builder
Write a system design document for a new feature or product component
Technical Debt Registry Builder
Document known technical debt with impact, effort, and priority
Technical Specification Document Builder
Write a technical spec covering architecture, APIs, and edge cases
Terraform AWS EC2 Instance Config Builder
Generate Terraform HCL for an EC2 instance with security groups
Terraform AWS S3 Bucket Config Builder
Generate Terraform HCL for an S3 bucket with versioning and policies
Terraform Azure VM Config Builder
Generate Terraform HCL for an Azure Virtual Machine with networking
Terraform GCP Cloud Storage Config Builder
Generate Terraform HCL for a GCP Cloud Storage bucket
Terraform Module README Builder
Document a Terraform module with inputs, outputs, and usage examples
Webhook Documentation Builder
Document your webhook events, payloads, and retry behavior