PicoRuby Debugger

by hasumikin · picoruby.org · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Debug tool for PicoRuby WASM applications with binding.irb support

Users

−7 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#141K

#118K among extensions

Version

0.2.1

updated 20 Apr 2026

Users

monthly, 6 months

Latest, 16 Oct 2026: 24 usersMove the mouse over the chart for any month

Ratings count

monthly, 6 months

Latest, 16 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About PicoRuby Debugger

- REPL: Evaluate Ruby expressions in the context of the running application - `binding.irb`: breakpoints Pause execution at any point in Ruby code - Step debugger: Step into, step over, and continue from breakpoints - Local variables: Inspect all local variables at the current scope - Call stack: Navigate the Ruby call stack when paused