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Developer tools

Laravel Log Analyzer

A long laravel.log hides a few real problems. Drop yours here to see each problem once, with how often it happens, where it comes from in your code and how to fix it.

Distinct problems

Log entries

Period

Entries per day (last 30 days in the log)

No problems match this filter.

The summary contains no stack traces, and emails, URLs, tokens and numbers are masked. Read it before sharing.

How to use the Laravel Log Analyzer

  1. 1

    Choose or drop laravel.log from storage/logs, or paste some lines. It is read on your device.

  2. 2

    See every distinct problem once, with its count, first and last time, and the first line of your own code in the stack trace.

  3. 3

    Open a problem for its likely cause, a fix and the stack trace. Filter by level or text, then copy a masked summary for a ticket.

Frequently asked questions

Is my log uploaded?

No. The file is read by your browser and nothing is sent to our server. That matters, because logs can contain emails, SQL values and tokens.

How does it group errors?

It masks what changes between repeats, such as ids, emails, URLs and tokens, then groups entries with the same level, exception, location and masked message.

Can it open a large log?

Yes. Files up to 100 MB are read in full. For larger files it reads the last 100 MB, which holds the most recent errors.

Is the summary safe to share?

It leaves out stack traces and masks emails, URLs, tokens and numbers. Short names such as table names stay, so read it before sharing.

Which logs does it read?

Laravel's default single and daily log format: lines starting like [2026-10-23 21:19:43] production.ERROR: …. A custom log format won't be recognised.

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