MTTR Calculator
Compute Mean Time To Resolution (and MTTA) from incident timestamps, with downtime-cost estimates.
Runs 100% in your browser. Nothing you enter is uploaded or stored.
Related tools
On-Call Rotation Builder
Design fair on-call rotations with primary and secondary layers and export them as an ICS calendar.
On-Call Timezone Overlap Finder
Find working-hour overlap and ideal handoff times across a distributed, follow-the-sun on-call team.
Alert Fatigue Calculator
Quantify pager fatigue from alert volume, actionability, and after-hours pages.
Slack Block Kit Alert Builder
Build and preview a Slack incident-alert message and export the Block Kit JSON.
Webhook Payload Formatter
Format, validate, and pretty-print alert webhook payloads for Opsgenie, Alertmanager, and generic sinks.
PromQL Builder & Cheat Sheet
Build common PromQL queries from a guided form, with an inline cheat sheet.
From the makers of these tools
Run production tasks with agents you can trust.
BitSentry turns recurring investigations into reusable runbooks your agents follow step by step, with AI-explained evidence and a full audit trail.
Try BitSentry Desktop Free