Input pairs of ranges like [1,4],[3,7]. Visualizes overlaps on a timeline and collapses them into merged segments instantly.
Yes, completely free. No sign-up, no credit card, no usage limits.
Never. Everything runs 100% in your browser. Nothing is uploaded to any server.
Yes. All tools are fully responsive and work on phones, tablets, and desktops.
4
Input intervals
1
Merged intervals
3
Reduced by
Input Intervals (timeline)
Merged Result
Merged Intervals (sorted)