Build your custom webtool with Calculator Studio

Calculator Studio uses spreadsheets - Excel or Google Sheets - as the engine behind your web tool. This enables low-cost maintenance and easy updates - anyone familiar with Excel can make changes to the logic without coding expertise!

Compared to traditional code-based platforms, Calculator Studio allows for significantly faster build times, reducing both development effort and cost. Sustainable ships is typically able to build tools within 8 to 16 hours and can deliver within a week, pending your scope and feedback.

D Since it's Excel-powered, the tool can support complex calculations, financial modelling, engineering formulas, and more - without compromising on performance. This includes goal seek functions, advanced and automated reporting, form integration and more. Any spreadsheet you have can be made into a scalable and interactive webtool online.

Transform any spreadsheet model into a reliable and scalable RESTful API to power calculations within your apps, workflows and AI projects. No need to rewrite spreadsheets as code! Your existing spreadsheet logic and calculations can be used for ANY app, workflow or AI project.

Calculator Studio is natively designed to integrate with AI workflows, allowing for natural language interactions with spreadsheets and enhancing the capabilities of large language models like OpenAI's ChatGPT. Think AI assistant augmented by a robust spreadsheet based pricing engine!

Anything we build can be embed on your website in a matter of minutes using the embedding code or link. After the work is complete, you simply copy the project and it is yours!