Paste a stack trace or error log and get a calm breakdown: what happened, likely root cause, concrete fix steps, and how to stop it recurring. Heuristic decision-support — not a live debugger or APM. Used for this run only — not sold.
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Key takeaways

Honest capability chips — not fabricated customer counts or uptime stats.
LogInSight turns a stack trace or error log into a plain-English breakdown with root cause, fixes, and prevention tips. It is not a production APM.
Controller / Processor — When packs mention privacy roles, we use GDPR Art.4 labels (decision-support only).
Without reliable decode stack traces into plain english, work stays inconsistent and gaps show up after ship.
Without reliable point to the likely root cause, work stays inconsistent and gaps show up after ship.
Without reliable give 2–3 concrete fix steps, work stays inconsistent and gaps show up after ship.
Without reliable suggest how to prevent it next time, work stays inconsistent and gaps show up after ship.
Plain-English explanations for scary error logs
Decode stack traces into plain English — deterministic and exportable. Decision-support, not a certificate.
Point to the likely root cause — deterministic and exportable. Decision-support, not a certificate.
Give 2–3 concrete fix steps — deterministic and exportable. Decision-support, not a certificate.
Suggest how to prevent it next time — deterministic and exportable. Decision-support, not a certificate.
Use LogInSight to decode stack traces into plain english.
Use LogInSight to point to the likely root cause.
Use LogInSight to give 2–3 concrete fix steps.
Use LogInSight to suggest how to prevent it next time.
Paste system prompt + tool list.
Rule-based risk scoring, then model-assisted filters.
Export guardrail report with runId + ruleset version.
Plain-English explanations for scary error logs
Use LogInSight to decode stack traces into plain english.
or generate below.
Built for solo founders and small teams — early access, no public case studies yet. When we publish quotes, they will be consented and attributed; we do not invent names, logos, or outcome metrics.
LogInSight turns a stack trace or error log into a plain-English breakdown with root cause, fixes, and prevention tips. It is not a production APM. Decision-support only — not a certificate, legal opinion, or conformity assessment.
What each plan includes — quotas reflect the enforced fair-use limits.
| Dimension | Free | Pro | Enterprise |
|---|---|---|---|
| Usage | |||
| AI runs | 3/day · 15/mo | 40/day · 300/mo | 200/day · 3,000/mo |
| Report export | Watermarked | Clean export | Clean export |
| Audit log | Not included | ✓ Included | ✓ Included |
| Product | |||
| Decode stack traces into plain English | ✓ Included | ✓ Included | ✓ Included |
| Point to the likely root cause | ✓ Included | ✓ Included | ✓ Included |
| Give 2–3 concrete fix steps | ✓ Included | ✓ Included | ✓ Included |
| Suggest how to prevent it next time | ✓ Included | ✓ Included | ✓ Included |
| BYOK (your LLM key) | Not included | Not included | ✓ |
| SSO | Not included | Not included | Roadmap |
| Support & compliance | |||
| Support | Community | Priority | Custom SLA |
Licenses are issued manually after your payment is confirmed: we generate one per paid order and send it to the purchase email, typically within a few hours. Enter it below to activate Pro on this device — no account needed. Nothing yet? Write to lixingliangsy@163.com and reference your order email.
A tool that explains stack traces and error logs in plain English, with root cause and fix steps.
A stack trace or error log, plus optional context.
It gives 2–3 concrete fix steps and a prevention suggestion.
No. Heuristic explanation of the pasted log only.
Developers and on-call engineers who want a fast, calm first read.
No. Inputs are used for this run only and are not sold as training data.
As a cloud web app, LogInSight is reachable from any country with internet access; there is no region lock by default. Payment availability via our merchant of record (Waffo Pancake) may vary by processor and region.
Your inputs are used only to generate your output and are never sold. Retention, sub-processors, and your rights are described on our Privacy page; Enterprise plans can include a DPA and NDA on request.
The interface and generated results are in English. You can paste input in other major languages wherever the underlying model understands them.
| Dimension | Manual | LogInSight |
|---|---|---|
| Speed | Stare at the stack | Structured read in one run |
| Calm | Alarming noise | Plain-English summary |
| Next steps | Unclear | 2–3 concrete fixes |
| Best for | Full APM suite | First-pass on-call triage |
When not to use: When you need live tracing, distributed APM, or guaranteed root-cause attribution.
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Join builders using LogInSight. Free to try — no card needed.
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