Start free. Subscribe to sync every setting across browsers and sites — pay monthly or save with the annual plan (13 months, effective $3.50/mo).
🎁 14 days of full access free after registration — no card required.
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Always free, forever.
Billed $4.00 every month
13 months for $3.50/mo effective · 1 bonus month free
| Feature | Free | Monthly / Annual |
|---|---|---|
| Dark mode coverage | 9 preset sites | ✓ |
| Brightness & contrast | ✓ | ✓ |
| Cloud backup of configurations | — | ✓ |
| Edit settings in extension (all sites) | — | ✓ |
| Sync devices & per-site rules | — | ✓ |
| Auto schedule & custom CSS | — | ✓ |
| Price | $0 | $4/mo or $45.50/yr (13 mo) |
Yes! Basic dark mode works without any account. You need an account and an active subscription for cloud backup, editing custom site lists, and sync across devices.
You'll be downgraded to the Free plan. Local data remains, but cloud sync and subscription-only editing features stop until you renew.
Completely. We never collect or transmit your browsing history. The extension works locally; only your account email and synced settings (that you choose to upload) touch our servers.
Yes. We offer a 14-day money-back guarantee. Contact us within 14 days of purchase and we'll issue a full refund, no questions asked.
Yes. All paid features (cloud backup and sync, editing site lists, Auto Schedule) are unlocked for free for 14 days after you register — no card required. Existing accounts get 14 days starting when you update the extension to the latest version (1.0.6+) and sign in. If you subscribe during the trial, the remaining days are added to your paid period. When the trial ends, the extension reminds you once to renew; your local settings stay, and paid features unlock again as soon as you subscribe.