Free Link Velocity Tracker
Calculate new, lost and net backlinks from monthly CSV data. View a growth chart and export the results privately in your browser, with no paid account.
Free · No signup · Runs in your browser
How to use this tool
- Use the example CSV or enter your own monthly counts.
- Include explicit zeroes for known zero counts; leave unknown months out.
- Review net changes and download the results for reporting.
Understand your results
Net change equals new links minus lost links. Cumulative net change adds those monthly differences; it is not a total backlink count without a known opening balance. The chart describes the supplied months only. Keep the data provider, date windows and definition of a link consistent.
What this tool can and cannot tell you
This does not discover backlinks, provide competitor data or prescribe a safe acquisition rate. First-discovered dates may differ from publication dates. Do not treat a GSC sample difference as confirmed link loss.
Is my data uploaded?
The tool processes your inputs in your browser. We do not upload your files or send the text to an AI service. Results disappear when you reset or leave the page, so download anything you want to keep. Search links open Google only when you choose to follow them.
Built by BacklinkGrid Editorial Team · Updated 8 September 2026