DevToysConvert JSON/YAML, encode Base64, calculate hashes and compare text offline.
Free open-source desktop utilities · Windows, macOS and Linux.
Developer utilities
Free alternatives to DevUtils
Find a free app for the parts of DevUtils you actually use.
Compare the free allowance and limitations on each app’s page. These are workflow alternatives, rather than identical copies.
Free options
Suggest an alternative →DevToys
CyberChefDecode, transform and inspect data using reusable browser-based recipes.
Free open source (Apache-2.0). Client-side in-browser or offline download.
JSON formatting and validation
free without an account