Are you actually using the logs in your S3?

A one-time purchase desktop app that connects directly to S3 — search and analyze the logs you already have, as they are.

Concept

We moved all our logs to S3 to cut monitoring SaaS costs. It worked — costs dropped dramatically.

—But when we actually needed to read them, finding the right logs took forever.

We wanted the same ease of use as a monitoring SaaS. We needed a tool for that. So we built LogPeak.

S3 vs Log SaaS: How much does it cost?

Example: 500 GB/month, 3 users

Pattern A

Log Monitoring SaaS

  • Data: 400 GB billable (100 GB/mo free) × $0.40 = $160/mo
  • User seats: 3 × $49/mo = $147/mo
  • Retention: 30 days

Initial cost

$0

Monthly

$307 /mo

Year 1

$3,684

Year 2+

$3,684

Pattern B

Log Analytics SaaS

  • Ingestion: 500 GB × $0.10 = $50/mo
  • Standard indexing: ~$450/mo (~$1.70/million events)
  • User seats: included (no per-user fee)
  • Retention: 15 days (default)

Initial cost

$0

Monthly

~$500 /mo

Year 1

~$6,000

Year 2+

~$6,000

Pattern C

up to 40× cheaper

S3 + LogPeak

  • S3 storage: 500 GB × ~$0.025/GB = $12.50/mo
  • LogPeak: $99/user × 3 = $297 (one-time)
  • Retention: unlimited

Initial cost

$297

Monthly

$12.50 /mo

Year 1

~$447

Year 2+

~$150

* Excludes S3 request and data transfer fees.

Features

01

Search S3 log chunks as one

S3 logs are split into many small files. LogPeak queries all of them together in chronological order — full-text search, filters, timeline view. 1M lines in seconds.

02

Connect directly to S3

AWS SSO and ~/.aws profiles supported. Connect and analyze directly.

03

Let AI investigate your logs

Delegate incident root cause analysis to AI. Built-in MCP server connects LogPeak directly to Claude and other AI tools.

Let AI do the log investigation

Built-in MCP server — AI tools like Claude can operate LogPeak directly. Delegate incident response and root cause analysis to AI agents.

Permission control
AI doesn't get S3 credentials — only the filtered logs you hand it. No unrelated files exposed.
Context reduction
AI queries via the search tool for only what it needs, instead of seeing the whole log — minimal token usage.
Your choice of AI
Runs on your existing AI subscription or local LLM
Let AI do the log investigation

Architecture Examples

Works with your existing log storage — whether logs live in S3, on local disk, or alongside a monitoring SaaS.

Connect directly to S3

01

Connect directly to S3

Just connect to an S3 bucket and start searching the logs as they are. Works with FireLens app logs, ALB access logs, CloudTrail, and more.

Analyze downloaded log files

02

Analyze downloaded log files

For VPS, on-premise servers, or environments without S3 — search across large files and many rotated logs locally, at speed.

Monitoring SaaS for live, LogPeak for cold

03

Monitoring SaaS for live, LogPeak for cold

Keep your monitoring SaaS for real-time alerts and dashboards. Route cold logs to S3 and analyze with LogPeak — cut storage costs without losing visibility.

Simple Pricing. No Surprises.

Community

Free forever. No credit card required.

Free
  • Log viewing, search & filter
  • JSONL import
  • Up to 10 files per import
  • S3 bucket connection
  • MCP server
  • Up to 10 MB per file
  • Personal use only
  • Community support
Download for Free
Coming Soon

Pro

One-time purchase. No monthly fees.

$99 /one-time
  • Log viewing, search & filter
  • JSONL import
  • Multiple file support
  • S3 bucket connection
  • MCP server
  • No file size limit
  • Commercial use
  • 1 year of updates & support
  • Priority support

No monthly fees. No subscriptions.

How the license works

Ready to get started?

Download LogPeak for your platform.

Download for Free