Developer Tools
Format, encode and inspect the data developers work with. 3 tools
Popular tools
Developer tools at work
Reading an API response
Format JSON indents a one-line response so it can be read. When the JSON is broken, it points to the line and column of the first error.
Timestamps in logs
Logs and databases store time as seconds or milliseconds since 1970. Unix timestamp converts both ways and shows local time next to UTC, which helps when the server and the reader sit in different time zones.
Links with parameters
Tracking links and API calls carry encoded query strings. URL encode / decode treats a whole URL and a single parameter differently, because characters such as & and / follow different rules in each.
Keys and customer data
API keys and customer records pasted into these tools stay in your browser tab and are never sent to a server.