
JSONLens
Inspect any JSON: live tree, search, one-click dot-paths.
tuning the feed…

Tooltimate
Watch the demo before you click
500+ free browser tools: converters, calculators, and utilities.
Built with OpenAI and Claude by vibe-coder Chris Pirillo, Tooltimate is a one-stop collection of 500+ free browser tools — calculators, unit converters, text processors, color utilities, password generators, JSON formatters, hash generators, and developer utilities. Every tool runs entirely in the browser with no data collection, no account required, and nothing to install.
Stats update live — the feed never sleeps
Generated launch trailer
AIBuilt generated this launch kit automatically from pirillo.com/arcade/tooltimate.html. No uploads, no editing — point us at the build and ship.
10-second trailer
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Launch copy
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Tags
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Related launches
Watch the demo before you click.

One value in, every unit in the category out — instantly.

Inspect any JSON: live tree, search, one-click dot-paths.

QR codes forged from scratch — full ISO/IEC 18004, zero libraries.

Test regex live: highlighted matches, groups, replace preview.

One value in, every unit in the category out — instantly.