Every capability mapped against the five supported browser targets. Filter by browser or version to scope a release.
| Capability | Since | Chrome | Edge | Firefox | Safari | Edge IE |
|---|---|---|---|---|---|---|
| Session & Architecture | ||||||
| CLI + Daemon architecture | v0.1 |
✓ | ✓ | ✓ | ✓ | ✓ |
| Named sessions / parallel browsers | v0.1 |
✓ | ✓ | ✓ | ✓ | ✓ |
| Multi-browser launch | v0.1 |
✓ | ✓ | ✓ | ○ | ○ |
CDP attach (--cdp) | v0.1 |
✓ | ✓ | — | — | — |
Persistent profile (--profile) | v0.2 |
✓ | ✓ | ✓ | ✓ | ✓ |
| Navigation | ||||||
| goto / go-back / go-forward / reload | v0.1 |
✓ | ✓ | ✓ | ✓ | ✓ |
| title / url | v0.1 |
✓ | ✓ | ✓ | ✓ | ✓ |
| Interaction | ||||||
| click / fill / type / press | v0.1 |
✓ | ✓ | ✓ | ✓ | ✓ |
| select / check / uncheck | v0.1 |
✓ | ✓ | ✓ | ✓ | ✓ |
| hover / dblclick / drag | v0.5 |
✓ | ✓ | ✓ | ✓ | ◐ |
| dialog accept / dismiss | v0.5 |
✓ | ✓ | ✓ | ✓ | ✓ |
| upload / resize viewport | v0.5 |
✓ | ✓ | ✓ | ✓ | ✓ |
| keyboard / mouse fine control | v0.5 |
✓ | ✓ | ✓ | ✓ | ◐ |
actions-chain batch | v0.5 |
✓ | ✓ | ✓ | ✓ | ◐ |
| Snapshot & Search | ||||||
| aria snapshot + ref mechanism | v0.1 |
✓ | ✓ | ✓ | ✓ | ◐ |
| find / find --regex | v0.1 |
✓ | ✓ | ✓ | ✓ | ✓ |
| iframe recursive snapshot | v0.3 |
✓ | ✓ | ✓ | ✓ | ✓ |
| Shadow DOM recursion | v0.3 |
✓ | ✓ | ✓ | ✓ | — |
| Storage & State | ||||||
| cookie / localStorage / sessionStorage | v0.2 |
✓ | ✓ | ✓ | ✓ | ✓ |
| state-save / state-load | v0.2 |
✓ | ✓ | ✓ | ✓ | ✓ |
| tab management | v0.2 |
✓ | ✓ | ✓ | ✓ | ✓ |
| Wait & Retry (v0.4) | ||||||
--timeout / --wait / --retry | v0.4 |
✓ | ✓ | ✓ | ✓ | ✓ |
| 4-tier config priority | v0.4 |
✓ | ✓ | ✓ | ✓ | ✓ |
| config get / set / list / init | v0.4 |
✓ | ✓ | ✓ | ✓ | ✓ |
| Assertions (v0.6) | ||||||
| expect visible / hidden / enabled / disabled | v0.6 |
✓ | ✓ | ✓ | ✓ | ✓ |
| expect text / value / count / attribute | v0.6 |
✓ | ✓ | ✓ | ✓ | ✓ |
--not inversion / exit codes | v0.6 |
✓ | ✓ | ✓ | ✓ | ✓ |
| Network & Debugging (v0.7) | ||||||
| route / unroute (interception) | v0.7 |
✓ | ✓ | ✓ | — | — |
| console capture | v0.7 |
✓ | ✓ | ✓ | — | ◐ |
| requests / js-error | v0.7 |
✓ | ✓ | ✓ | — | ◐ |
| highlight / highlight --hide | v0.7 |
✓ | ✓ | ✓ | ✓ | ✓ |
| Device Emulation (v0.8) | ||||||
| device presets / viewport | v0.8 |
✓ | ✓ | ◐ | — | — |
| geolocation / timezone / locale | v0.8 |
✓ | ✓ | ◐ | — | — |
| throttle network / cpu / offline | v0.8 |
✓ | ✓ | ◐ | — | — |
| MCP & AI (v0.9) | ||||||
| MCP server (stdio / HTTP) | v0.9 |
✓ | ✓ | ✓ | ✓ | ✓ |
| run-code / generate-locator | v0.9 |
✓ | ✓ | ✓ | ✓ | ✓ |
By.role() codegen | v0.9 |
✓ | ✓ | ✓ | ✓ | ✓ |
| install --skills | v0.2 |
✓ | ✓ | ✓ | ✓ | ✓ |
| Remote & Browsers (v0.10) | ||||||
Safari (safaridriver) | v0.10 |
— | — | — | ○ | — |
Selenium Grid (--endpoint) | v0.10 |
○ | ○ | ○ | ○ | ○ |
| custom browser / driver binary | v0.10 |
○ | ○ | ○ | ○ | ○ |
| Edge IE mode | v0.10 |
— | — | — | — | ○ |
| cloud browsers (Browserbase / Sauce / BrowserStack) | v0.10 |
○ | ○ | ○ | ○ | ○ |
| pdf export | v0.10 |
○ | ○ | — | — | — |
| Recording (v0.11) | ||||||
| record mode → test file | v0.11 |
○ | ○ | ○ | ○ | ○ |
| tracing start / stop | v0.11 |
○ | ○ | ◐ | — | — |
| video capture | v0.11 |
○ | ○ | ◐ | — | — |
| show dashboard / annotate | v0.11 |
○ | ○ | ○ | ○ | ○ |
| VSCode Extension (v0.12) | ||||||
| task provider / webview | v0.12 |
○ | ○ | ○ | ○ | ○ |
| MCP auto-registration / attach | v0.12 |
○ | ○ | ○ | ○ | ○ |
| BiDi Expansion & Hardening (v0.13) | ||||||
| BiDi browsingContext / input / script / emulation | v0.13 |
○ | ○ | ○ | — | — |
| performance & stability optimization | v0.13 |
○ | ○ | ○ | ○ | ○ |