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Hide toolbars for app tabs by default
Stage Development
Status In progress
Release target `
Health OK
Status note Initial implementation available, being reviewed.


Product manager Asa Dotzler
Directly Responsible Individual Alex Limi
Lead engineer Felipe Gomes
Security lead Curtis Koenig
Privacy lead `
Localization lead `
Accessibility lead `
QA lead Simona Badau
UX lead Alex Limi
Product marketing lead `
Operations lead `
Additional members Dao Gottwald (reviewer)

Open issues/risks

  • Dao has suggested that we implement a separate URL entry widget instead of showing the toolbar.

Stage 1: Definition

1. Feature overview

When using app tabs, we'd like to encourage hiding the URL and toolbar to leave more space for the web app — but still make it possible to enable them if you want. This setting should be remembered on a per-domain basis.

This feature falls primarily in the Experience category (from the "Discover, Experience, and Connect" vision statement.)

2. Users & use cases


3. Dependencies


4. Requirements

  • When making a page into an app tab, the toolbar should disappear.
  • It should be possible to right-click the tab and turn the toolbar back on.
    • This setting should be remembered on a per-domain basis.
  • When using keyboard shortcuts to get to URL field or search field, it should be turned on for the duration of the interaction, then disappear again.



Stage 2: Design

5. Functional specification


6. User experience design

Interaction is described in bug 644721.

Stage 3: Planning

7. Implementation plan


8. Reviews

Security review

Privacy review


Localization review




Quality Assurance review


Operations review


Stage 4: Development

9. Implementation


Stage 5: Release

10. Landing criteria


Feature details

Priority P2
Rank 999
Theme / Goal `
Roadmap User Experience
Secondary roadmap `
Feature list Desktop
Project `
Engineering team Desktop front-end

Team status notes

  status notes
Products ` `
Engineering ` `
Security ` Notes
Privacy ` `
Localization ` `
Accessibility ` `
Quality assurance ` `
User experience ` `
Product marketing ` `
Operations ` `