// a sandbox of 376 sharp tools
Every little generator
you keep googling for.
QR, barcodes, bcrypt hashes for PHP, UUIDs, JWT decoders, color palettes — fast, local, no signup. Search the sandbox and start.
376 results
PX to REM Converter
Developer · tool
PX to REM Converter
CSS unit converter.
8px = 0.5rem10px = 0.625rem12px = 0.75rem14px = 0.875rem16px = 1rem18px = 1.125rem20px = 1.25rem24px = 1.5rem28px = 1.75rem32px = 2rem40px = 2.5rem48px = 3rem
// about the sandbox
The small utilities you need,
without the ad-walls.
Every generator runs entirely in your browser. Your inputs never leave the page — no servers, no logging, no tracking pixels. Open the tool, get the thing, close the tab.
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- 376sharp tools
- ∞free forever