small sharp tools for developers. converters, formatters, validators, generators. runs locally in your browser. no signup, no ads, no dark patterns.
batch convert, call the api, save presets — for workflows where one file at a time isn't enough.
see plans →# pro tier · $6/mo (390 ₽) · $49/yr (2 900 ₽) batch · process up to 500 items at once large_files · up to 100 MB per file history · persistent, synced across devices presets · save and reuse your settings # api tier · $24/mo (1 990 ₽) · $199/yr (14 900 ₽) api_keys · call any tool programmatically requests · 50,000 per month cli · integrate into ci/cd pipelines