Firefox Developer Tools vs rr
Firefox Developer Tools
firefox-source-docs.mozilla.orgrr
rr-project.orgSide by side
| Figure | Firefox Developer Tools | rr |
|---|---|---|
| Price from | Free | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | Yes | — |
| Windows | Yes | — |
| macOS | Yes | — |
| Linux | Yes | Yes |
| Android | Yes | — |
| Plans published | 1 | 0 |
| Spec score · Debugging Software | 8.7 (#7) | 6.8 (#24) |
| Purpose | Firefox Developer Tools are built into Firefox and let web developers examine, edit, and debug HTML, CSS, and JavaScript. | rr records, replays, and debugs application executions deterministically. |
Plans
In their own words
Firefox Developer Tools
Firefox Developer Tools has no write-up on Specifiction yet; its figures are above.