Free Developer Tools Online
Developer tools format and validate code and data — JSON formatting, Base64 and URL encoding, hashing, password generation, regex testing and data conversion. AllFileBox offers 21 free developer tools that run locally in your browser.
Compare the top Developer tools
| Tool | Processing | Free | No sign-up |
|---|---|---|---|
| JSON-Formatter | In browser | Yes | Yes |
| UUID-Generator | In browser | Yes | Yes |
| Base64-Codierer/Decoder | In browser | Yes | Yes |
| HTML-Formatierer | In browser | Yes | Yes |
| CSS-Minifier | In browser | Yes | Yes |
| Regex-Tester | In browser | Yes | Yes |
All Developer tools
JSON-FormatterUUID-GeneratorBase64-Codierer/DecoderHTML-FormatiererCSS-MinifierRegex-TesterCron-GeneratorPasswort-GeneratorHash-GeneratorZeitstempel-UmrechnerURL-Codierer/DecoderCSV to JSONUnterschieds-CheckerJS-MinifierJSON to CSVJSON to XMLJSON to YAMLJWT-DecodiererXML to JSONYAML to JSONYAML-Validator