# Universal Data Generator > Universal Data Generator (UDG) is a SaaS tool that generates realistic synthetic test data for Salesforce sandboxes and scratch orgs. It connects via OAuth, reads your org's schema (objects, fields, relationships, record types, picklists), and generates context-aware data that respects referential integrity, field constraints, and industry context. Save generation configurations as reusable scenario templates for one-click regeneration after sandbox refreshes. No production data is copied or exposed — all data is synthetically generated and uploaded directly to your org. Free tier available, no credit card required. ## Getting Started - [Documentation](https://www.universaldatagenerator.com/documentation): Step-by-step guide to connecting a Salesforce org and generating test data - [Pricing](https://www.universaldatagenerator.com/pricing): Four tiers from Free ($0/month, 1 generation) to Agency ($119/month, 50 generations) - [Sign Up](https://www.universaldatagenerator.com/signup): Create a free account — no credit card required ## Capabilities - [Salesforce Test Data Generator](https://www.universaldatagenerator.com/salesforce-test-data-generator): Comprehensive guide — the sandbox data problem, how UDG works, sample generated records, industry context, use cases, compliance, and pricing (static HTML, fully crawlable) - [Salesforce Sandbox Data](https://www.universaldatagenerator.com/salesforce-sandbox-data): How UDG populates sandboxes after refresh with realistic related records in minutes - [Compliance & Data Privacy](https://www.universaldatagenerator.com/compliance): How synthetic data generation eliminates GDPR, HIPAA, and SOX compliance risks vs. production data masking - [ISV & Package Testing](https://www.universaldatagenerator.com/isv-testing): Generating test data for scratch orgs, managed package QA, and developer onboarding - [For Consultants](https://www.universaldatagenerator.com/consultants): Populating UAT environments, training orgs, and demo orgs for Salesforce implementation projects - [Sample Data Output](https://www.universaldatagenerator.com/sample-data): Realistic example records for Account, Contact, Opportunity, Lead, and Case with industry context and relationship handling ## Comparisons - [Tool Comparison](https://www.universaldatagenerator.com/compare): Feature-by-feature comparison of UDG vs Mockaroo, Snowfakery, Data Loader, and Smock-it - [Best Salesforce Test Data Tools in 2026](https://www.universaldatagenerator.com/blog/salesforce-test-data-tools-comparison-2026): In-depth review of synthetic data generation tools for Salesforce ## FAQ - [Frequently Asked Questions](https://www.universaldatagenerator.com/faq): 50+ questions covering setup, Salesforce connection, data generation, pricing, security, and troubleshooting ## Optional - [Blog](https://www.universaldatagenerator.com/blog): Product updates and Salesforce data strategy articles - [Contact](https://www.universaldatagenerator.com/contact): Contact form for sales and support inquiries - [Privacy Policy](https://www.universaldatagenerator.com/privacy): Data handling and privacy practices - [Terms of Service](https://www.universaldatagenerator.com/terms): Usage terms and conditions