10 working tools
Developer Tools
Small dependable utilities for debugging JSON, converting timestamps and preparing strings for URLs or source code.
JSON FormatterPretty-print compact JSON with selectable indentation and clear errors.JSON ValidatorValidate JSON syntax and locate a parsing error without executing the data.Base64 EncoderEncode Unicode text as a UTF-8 Base64 string.Base64 DecoderDecode a valid UTF-8 Base64 value back into readable text.URL EncoderPercent-encode text safely for use inside a URL query value.URL DecoderDecode percent escapes in a URL component or full URI.UUID GeneratorGenerate one or many random RFC 4122 version 4 UUIDs locally.Unix Timestamp ConverterConvert Unix seconds or milliseconds to a date and convert dates back.HTML MinifierRemove comments and unnecessary whitespace from an HTML snippet.CSS MinifierRemove CSS comments and redundant whitespace without running the stylesheet.
Useful developer tools without complicated software
The developer collection is designed for quick checks without sending snippets to a remote API. Errors are reported in plain language and outputs are easy to copy.
Explore all Toolixa toolsDoes Toolixa execute my code?
No. These tools parse or transform text; they do not execute pasted HTML, CSS or JSON.
Can I use the results in production?
Yes, but validate important output in your own project and keep a readable source copy before minifying.