Log files are the first place a team looks when something breaks — and the last place they want to spend an afternoon. A thousand lines later you still do not know the shape of the problem: which service logged the most errors, whether failures clustered around a deploy window, or whether today is genuinely worse than yesterday. Reading raw log lines by eye is exactly how real incidents get missed.
Log Digest Generator turns that wall of text into a readable daily or weekly digest in one paste. It parses each line, detects the timestamp, severity level and service or category, then aggregates counts by category, by level and over time — so you see how often and where instead of re-reading everything. Bracket formats, plain timestamp LEVEL category lines and JSON logs are all detected automatically, with no format configuration required.
Because every system formats logs differently, the options do the heavy lifting: pick a digest period (daily, weekly or monthly), limit which levels are counted, narrow the window to a date range, and drop in a custom regex when categories live in an unusual place. The output renders as summary cards, a bar chart of the top categories and a level breakdown, with the full digest exportable as plain text, Markdown, JSON or CSV for your standup, alerting or on-call report.
Everything runs in the browser — paste real logs with confidence; nothing is uploaded.