Automatic server-log detection
Server Log Analyzer
Load a server log even if you do not know its exact format; local detection selects a supported parser and reports only dimensions present in the source.
Drop a log file here
.log, .txt, .json, .jsonl, .ndjson, or .clef · format is detected from content
Paste logs instead
Automatic format detection
The first records are inspected for Laravel, PHP, Apache error, JSON, or access-log structure. The detected format is shown before results; uncertain content falls back to generic text rather than inventing structured metrics.
Private, local log analysis
Files are sliced and processed by a Web Worker in your browser. ToolsWeave does not upload log content, filenames, IP addresses, URLs, messages, or stack traces. Exports are also generated locally.
Server Log Analyzer FAQ
What if the format is not recognized?
The analyzer uses a generic text view and avoids presenting structured request metrics that could be wrong.
Are log files uploaded?
No. Analysis runs in a browser Web Worker and the selected file is read in local chunks.
Can I analyze a large log file?
Yes. File input is chunked and aggregate counters are built incrementally. Full-file searches return 100 records per page and rescan the source when filters or pages change. Actual limits depend on the browser, individual entry size, and device.
Related log tools
Online Log Analyzer · Nginx Log Analyzer · Apache Log Analyzer · Error Log Analyzer
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