Format JSON and encode or decode Base64 — free, no signup, right in your browser.
More developer tools are on the way — this category will keep growing.
JSON formatting and Base64 encoding are two of the most common, repetitive tasks in day-to-day development work — debugging an API response, prepping data for a URL, or reading a config file. Having a fast, no-signup tool for each means you don't have to open a code editor or write a throwaway script just to check something quickly.
No account. No subscription. No downloads. Just open any free online tool and get your work done in seconds.