About this project
About Use Tools
Use Tools is an independent project maintained from Mexico. It provides utilities for data, documents, images and technical tasks without requiring an account or a full software installation for one-off operations.
Each utility is designed around one concrete task. Before it enters the public catalog, we check its behavior, error messages, mobile and desktop experience, file handling and the clarity of its output.
Processing stays inside the browser whenever the technology allows it. When a feature needs a network request or server processing, its page should say so before the user decides what information to provide.
How tools are reviewed
- We test valid input, common errors and technical limits before publication.
- We explain what the result represents and when it needs an additional check.
- We review accessibility, navigation, links and behavior on small screens.
- Pages that do not yet meet these criteria stay out of the catalog and search index.
Corrections and contact
Tools can change when an error is found, a format evolves or the result can be presented more clearly. Functional corrections take priority over adding new utilities.
If you find an incorrect result, outdated content or an accessibility issue, email contacto.devmx@gmail.com with the tool, browser and a sample that contains no sensitive information.