Developer toolbox11 free tools
Everyday dev work,
handled in a snap.
Encode, format, convert time, and take care of everyday coding tasks in one place.
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Tool directory
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11 handy tools
Popular
2 toolsEncoding & conversion
4 tools- MD5 HashGenerate an MD5 digest for text to compare strings and check compatibility.
- Timestamp ConverterConvert Unix timestamps to local time, UTC, and standard date formats.
- HTML Escape / UnescapeEscape or restore HTML special characters to inspect entities and template content.
- SHA-256 HashGenerate a SHA-256 digest for development debugging and content integrity checks.
Data & JSON
2 toolsGenerate & validate
3 tools- UUID GeneratorGenerate UUID v4 identifiers conforming to RFC 4122, one at a time as needed.
- JWT DecoderDecode a JWT header and payload to inspect claims and expiration; the signature is not verified.
- Regular Expression TesterTest JavaScript regular expressions online and inspect matches and capture groups.
A little help beyond the code.
Tool guidesEncoding, hashes, time zones, all explained.Indie maker budget stackFrom idea to launch, find ways to spend less.
A free online developer toolbox for URL encoding, JSON formatting and minifying, timestamp conversion, Base64, and hashes.