Stellar Focus

Block distracting websites during Stellar focus sessions

As of June 2026, Stellar Focus has users in the Productivity category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0.15
Manifest V3

History

2 snapshots

Tracking since Apr 20, 2026.

Not enough history yet for this metric — the chart fills in as we collect more snapshots.
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DateUsersRatingReviewsVersion
Apr 20, 20261.0.15
Apr 25, 20261.0.15
Now1.0.15

Permissions & access

Permissions
storagetabswebNavigationalarms
Host access
<all_urls>

Screenshots

Stellar Focus screenshot 1Stellar Focus screenshot 2Stellar Focus screenshot 3

About

Stellar Focus blocks distracting websites during your active Pomodoro focus sessions in Stellar, the self-hosted productivity app. Stay focused on what matters — sites are blocked only when you're in a focus phase and unblocked the moment your session ends.

FEATURES:
- Focus-aware blocking — sites are blocked only during active Pomodoro focus phases, not during breaks or idle time
- Multiple block lists — organize blocked sites into separate lists for different contexts
- Subdomain matching — blocking "reddit.com" automatically covers all subdomains like "old.reddit.com"
- Day-of-week scheduling — set specific days for each block list (e.g., block social media on weekdays only)
- Real-time sync — block lists sync instantly across all your devices via Supabase WebSockets
- Fail-safe design — the extension never blocks pages when offline or when the connection state is uncertain
- Space-themed blocked page — a cinematic spiral galaxy animation reminds you to stay on task

HOW TO USE:
1. Set up a Stellar account at your self-hosted Stellar instance
2. Install Stellar Focus and open the extension options page
3. Enter your Supabase URL and anon key from your Stellar deployment
4. Sign in with your Stellar account credentials
5. Configure block lists in the Stellar web app under Focus settings
6. Start a Pomodoro focus session in Stellar — blocked sites are enforced automatically
7. When your focus phase ends, all sites are unblocked instantly

REQUIREMENTS:
- A self-hosted Stellar instance with Supabase backend
- A Stellar user account

PRIVACY:
- Connects only to your own self-hosted Supabase instance — no third-party servers
- No browsing history is collected, stored, or transmitted
- No analytics, telemetry, or tracking of any kind
- Authentication credentials are stored locally in Chrome extension storage
- The extension is fully open source — inspect the code yourself

PERMISSIONS EXPLAINED:
- "storage" — stores your authentication session and cached block lists locally
- "webNavigation" — detects page navigations to check URLs against your block lists
- "alarms" — schedules periodic sync to keep block lists up to date
- "host_permissions: <all_urls>" — required to redirect any blocked URL to the blocked page; the extension only checks URLs against your configured block lists and takes no other action

SUPPORT:
- Source code & issues: https://github.com/prabhask5/stellar
- Report bugs or request features via GitHub Issues

Version 1.0.4

Technical

Version
1.0.15
Manifest
V3
Size
880KiB
Min Chrome
109
Languages
1
Featured
No

Metadata

ID
eppioehchokbecpepjkkcedffakhepfo
Developer ID
uc8b3f6c39ca12584bacdf67bc0bc3151
Developer Email
[email protected]
Created
Jan 24, 2026
Last Updated (Store)
Mar 9, 2026
Last Scraped
Jun 8, 2026
Website
Support URL

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Data sourced from the Chrome Web Store · last verified Jun 8, 2026.