Who this is for
Founders, indie hackers, agencies and IT teams managing a portfolio of domains across registrars.
What you track
Every detail a renewal actually needs
Only the name, type and expiry date are required — everything else can be filled in over time.
Expiry date + multi-year recurrence
1 to 10 year cycles supported
Registrar & domain ID
Provider + reference fields
Renewal cost
Amount + currency per year
Auto-renew status
Notes / custom fields for registrar quirks
Renewal URL
Straight to the registrar dashboard
Owner
Whose domain is this, anyway?
Reminder schedule
The ladder for this tool
Tuned to how this expiry behaves — not a generic schedule. Override any offset per item.
90 days before
Plan & compare
60 days before
Nudge
30 days before
Nudge
7 days before
Nudge
1 day before
Last call
Expiry day
Renewed already, ideally
Delivered in-app and by email · Deduplicated per cycle · Failed deliveries retried with bounded backoff
Step by step
How RenewOS handles your domain expiry reminder
- 1
Bring the whole portfolio into one list
Registrars differ, renewal notices land in different inboxes, and card expiries silently break auto-renew. One list with one calendar ends the fragmentation.
- 2
Reminders that outlive registrar emails
90 and 60 days out you can shop around; 30, 7 and 1 day out it becomes urgent. Email + in-app, deduplicated and retried — the 7-day warning never gets lost in spam.
- 3
Renew for 5 years, forget for 5 years
Enter the new expiry — even 10 years out — and the reminder ladder reschedules to match. Auto-rescheduling handles month-end and leap-day edge cases.
Questions
About the domain expiry reminder
Does RenewOS monitor WHOIS for me?+
No — and that's by design. WHOIS-based monitors break with privacy proxies and miss registrar quirks. RenewOS reminds you on dates you control, so it can never silently stop working.
We manage 40+ domains. Is RenewOS suitable?+
Yes. The Business plan adds workspaces, members and roles, locations, custom fields and reporting — built for teams managing portfolios.
Can I export the domain list?+
Anytime, as CSV or JSON. No lock-in: your data is yours to take, whenever you want.
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Private by default
Attachments in private storage, signed short-lived URLs, no public buckets.
Export anytime
CSV, JSON and ICS export on paid plans. Your data is never locked in.
Reminders you can trust
Deduplicated and retried delivery — the 7-day warning never gets lost.