Practical developer tools with explicit trust boundaries
utilities.dev is a collection of focused tools for day-to-day coding tasks. We prioritize speed, clarity, and transparent handling of your data.
Most tools run directly in your browser so your input does not need to be submitted to our servers. When a tool has limits or important caveats, those boundaries are stated on that utility page.
We avoid security theater. For example, decoding, formatting, or parsing output is not presented as verification or cryptographic proof.
Every utility is designed to be straightforward: clear input, predictable output, and direct feedback when something is invalid.
We focus on useful defaults and practical workflows for developers, including API debugging, data transformation, encoding, decoding, and formatting tasks.
utilities.dev is maintained by the team at Basedash and kept free to use. We continuously improve utility coverage and content quality so the site stays genuinely helpful for developer search intent.
Browse all tools on the homepage or review the open-source repository.