Free developer utility API – QR, fake data, URL shortener, 40 tools

Show HN: Free developer utility API – QR, fake data, URL shortener, 40 tools

Free developer utility API – QR, fake data, URL shortener, 40 tools is active in the show hn launch space.

Profile

I built a free REST API for common dev tasks that usually require pulling in heavy dependencies or writing boilerplate.Features include: - URL shortener with click analytics - QR code generation (PNG/SVG/data URL) - Fake/mock data generator (person, address, email, company, etc.) - JWT decoder, regex tester, password generator - JSON diff/format/minify, YAML↔JSON, Markdown→HTML - Base64, SHA256/MD5/SHA512 hashing, UUID v4 - Cron expression explainer, number base converter - IP info, HTML tag stripper, list processorNo auth required for basic usage (rate limited). Pay 1 USDC on Base L2 for an unlimited API key.Also available as a zero-dependency npm package: npm install conway-toolbox

Within the show hn launch space, the company focuses on its core offering rather than a broad product line.

Its current recorded stage is Show HN launch.

Website: conway-toolbox-production.up.railway.app/ui