Free tools
Free developer tools
Small, fast utilities our engineers use every day. They run in your browser, need no sign-up and never upload what you paste.
JSON to YAML converterConvert JSON to YAML and back for Kubernetes, Compose and CI files.
JSON formatter and validatorBeautify, validate, minify and sort keys, with exact error locations.
.gitignore generatorCombine GitHub's official templates for your languages, editors and OS.
Cron expression explainerTranslate cron to plain English and preview the next five runs.
CSS minifierShrink stylesheets with rule merging and value shortening.
JavaScript minifierMinify modern JavaScript with Terser, with optional console stripping.
AI development cost calculatorPrice a senior AI pod by role, seniority and months.
Talent cost savings calculatorCompare the cost of in-house hires with senior engineers on your team.
Why we built these
Ryz Labs puts senior engineers and AI pod teams on US companies' engineering teams. These are the small utilities those engineers reach for every day, cleaned up and published for anyone to use. Every tool runs entirely in your browser: nothing you paste is uploaded or stored.
More resources for engineering leaders
- Engineer rates by role: what senior engineers cost in 2026.
- Interview questions and job descriptions for hiring managers.
- Hire by role: senior engineers who join your team, reporting to your leads.
Ryz Labs
Senior engineers on your team. AI pod teams that ship.
Tell us what you're building. You'll get a scoped plan, a price and the names of the people who would do the work.
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