Instrumenta Omnia brings together online tools that simplify everyday work, from calculations to file management.
Software made in Switzerland
Instrumenta Omnia is conceived and developed in Switzerland, in the canton of Ticino.
One place for everyday tasks
We bring together calculators, converters and tools for PDFs, images, text, archives and audio. Each tool has a dedicated page with instructions, examples and limits to help you choose settings and interpret the result.
Simplicity and transparency
The website is available in Italian, English, Spanish, French, German and Brazilian Portuguese. Published tools are free to use without registration. For file processing, handling details are described on the tool page and in the privacy notice.
A project that improves with use
We develop the catalogue with attention to clear interfaces, output quality and functional checks. Every new feature is designed to make everyday tasks simpler.
How to use the project
Start with search, open a category or follow a path on the Resources page. Choose the tool that fits your task, read which inputs it needs and set the options. Joining documents, extracting pages and reducing PDF size are different tasks: each has its own page. You can copy or download results where the tool provides those controls. When working with files, always keep a copy of the original.
Clear results and stated limits
The explanations are part of each tool. Formulas, examples and notes help you understand the result and spot cases the tool does not support. A conversion may change the format, quality or page layout. A calculation depends on the values and assumptions you enter. Check results before using them in important documents or decisions. The Privacy, Cookies and Terms pages explain how data is handled and the rules for using the service.