Browser-based log utility

Log Splitting Tool

Split large license manager log files into smaller files by time period, row count, or maximum file size.

Upload a FlexLM, RLM, Sentinel RMS, DSLS, Altair ALM, or LM-X log file, choose how you want it split, and download a ZIP file containing the smaller log parts.

Browser-basedSplit by timeSplit by rowsSplit by MBZIP download

Upload a Log File to Split

Upload or drop the license log file you want to split.

Drag and drop your log file here, or choose a file

Supported examples include .log, .txt, .dat, and vendor-generated license usage or debug logs.

No file selectedChoose a log file to begin.

Date format in log file

Auto-detect works for most logs. If the result looks wrong, choose the date format used in your log file.

Useful before analysis or sharing

Split large license logs before analysis or sharing

Large license manager logs can be difficult to upload, review, share, or archive. This splitter helps divide supported engineering license logs into smaller files while preserving log line order and structure.

Split by time period

Split by time period for monthly, quarterly, or yearly reviews.

Split by row count

Split by row count for predictable file sizes.

Split by MB

Split by MB when a system has upload or email size limits.

Download as ZIP

Download all parts together as one ZIP file.

Need to analyze one of the split logs?

Turn your split logs into clear reports

After splitting a large license log, upload one of the smaller files to License Log Analysis to review usage, denials, sessions, active users, heatmaps, feature profiles, and utilization.

Analyze a License Log