Ruby on Rails Tools

Don't know which gem or library to choose? You've come to the right place.

A/B Testing Activity Feeds Admin Interfaces API Builders App Templates Atom & RSS Feed Parsing Auditing & Versioning Authentication Authorization Background Processing Backups Badges & Reputation Calendars Charts & Graphs Code Metrics Cron & Scheduling CSS Daemon & Process Management Debugging Deployment Automation Ecommerce Email Processing Encryption ERD & UML Diagrams Exception & Error Tracking File Uploading Form Builders Forums Gem Hosting Geocoding HTTP Clients Image Processing In-place Editing Internationalization (I18n) Javascript Frameworks Javascript Pipelines JSON Parsers JSON Web Tokens (JWTs) Logging Maintenance Mode Maps Markdown Messaging Multitenancy Natural Language Parsing Nested Records Pagination Payment Processing PDF Generation Performance Monitoring Permalinks Presenters QR Codes Recurring Events Ruby Version Management Search Security Soft Delete & Archiving Sorting & Ordering Spam Detection & Captcha State Machines Syntax Highlighting System Provisioning Tags & Tagging Template Engines Test Frameworks Testing Tools User Agents Web Frameworks Web Servers Websockets & Pub/Sub Wizards