Free tools for software developers
Free, no-registration tools for developers who buy and sell source code, scripts, plugins and templates: estimate project value and earnings before you list, and check licence compatibility before you ship.
Software Project Valuation Calculator
Estimate a value range for your SaaS, app, plugin or source-code project, including projects with no revenue.
Seller Earnings Calculator
Estimate net revenue after marketplace fees, payment processing, VAT, refunds and affiliate commissions.
License Compatibility Checker
Check whether code under one software licence can be used in your project, for commercial, SaaS, proprietary and source-code acquisition scenarios.