trysandbox.io logotrysandbox.io

// a sandbox of 152 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.

CHANGELOG Generator

Developer · tool

CHANGELOG Generator

Keep-a-Changelog release notes with Added, Changed, Fixed and Removed.

## [1.2.0] - 2026-09-12

### Added
- Dark mode toggle
- CSV export on reports

### Changed
- Faster search indexing

### Fixed
- Login redirect loop on Safari

// 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.

  • 100%client-side
  • 0accounts
  • 152sharp tools
  • ∞free forever