Capture, analyse, and preserve digital evidence in seconds

Built for investigators, analysts, and journalists who need fast, reliable, repeatable investigation workflows. Take full control of your data at every step, across operating systems and international teams.

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OSIRT interface preview
Core Value

Do more in minutes, not hours

OSIRT iii removes the slow, manual parts of digital investigation work — so you can capture, organise, and report evidence faster and more reliably.

Capture everything

Save full webpages, media, and metadata before content disappears, changes, or gets removed.

Stay organized

Automatically structure captured data so every investigation remains clear, consistent, and easier to review.

On your platform and in your language

Work across platforms and languages without changing workflows or compromising evidence.

Product Demo

See how investigations are captured end-to-end

Watch how OSIRT III captures full webpages, linked content, and structured evidence in a single workflow.

Security

Your data never leaves your machine

Built for sensitive investigations — OSIRT iii runs entirely locally, giving you full control over how evidence is captured, stored, and reviewed.

Full control over capture, storage, and review
No third-party processing of sensitive case material
Better fit for confidential, regulated, or high-risk workflows
Your data never leaves your machine
Capabilities

Everything you need to capture and preserve digital evidence

From full-page capture to structured reporting, OSIRT iii replaces fragmented workflows with a single, reliable investigation toolkit.

Captures beyond your desktop.

With the MOSIRT mobile emulator you can mirror your screen, take screenshots, and access advanced features like logcat.

Miss no links

Automatically extract and preserve linked content so nothing important is overlooked during investigations.

There’s more in your captures

Collect metadata, hidden elements, and structured data that standard tools often miss.

Full webpage download

Download complete page assets including scripts, media, and layout for accurate evidence preservation.

Customizable reports

Generate structured reports in seconds — reducing manual documentation time and improving consistency.

Video download

Save embedded video content directly — no need for external tools or manual workarounds.

Chronicle

Build investigations,
not just captures

Chronicle turns captured evidence into a structured visual timeline, helping investigators understand what happened, when it happened, and how events connect across the full case.

Chronicle timeline interface
Investigation Timeline

Chronological case view across the full investigation.

Connected Context

Evidence linked in sequence, not left as isolated screenshots.

Evidential Review

Clearer handover, reporting, and supervisory review.

From capture to case understanding

Chronicle moves investigations beyond isolated captures by organising evidence into a clear chronological view, making review, reporting, and decision-making faster and more reliable.

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01

Timeline-first

Structure evidence chronologically to understand key activity.

02

Replay and review

Replay investigations step-by-step for evidential review.

03

Evidence in context

Connect screenshots, recordings, URLs, notes, and attachments.

04

Clearer reporting

Improve handover and decision-making with a visual timeline.

Live Detection

Proactive investigation detection

Surface what matters before it is missed. Live Detection continuously scans captured content — including webpages, files, screenshots, and images — against investigator-defined tags, patterns, and investigative indicators.

Automatically detect wallets, emails, phone numbers, identifiers, keywords, usernames, and high-priority evidence, helping teams reduce manual review, respond faster, and strengthen investigative continuity.

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live detection feature screenshot
24/7

Continuous scanning across incoming evidence

OCR

Image-aware detection across captures

High

Priority alert routing for critical findings

Why Switch?

Replace fragile workflows with a reliable system

Move from manual, inconsistent processes to a structured approach that saves time and preserves more evidence.

Without OSIRT iii

Manual screenshots and copy-paste workflows

Risk of losing evidence before it is preserved

Time-consuming documentation and messy handoffs

Disorganized investigation data across multiple tools

With OSIRT iii

One-click full webpage capture

Persistent, verifiable evidence collection

Instant structured reports

Cleaner, faster, repeatable workflows

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Use Cases

Built for how investigations actually happen

OSIRT iii fits into real workflows across industries, teams, and investigation types.

Digital investigations

Quickly capture and organize online evidence for case building.

Fraud analysis

Track and preserve suspicious content before it disappears.

Journalism & research

Archive online sources and verify information reliably.

Cross-platform teams

Support investigators working across different operating systems with a consistent evidence workflow.

International operations

Fit multilingual and geographically distributed teams with an internationalised product experience.

Sensitive environments

Keep control of evidence locally when privacy, security, or policy requirements are non-negotiable.

Plans

Choose the setup that matches your workload

Each plan is designed around how frequently you investigate and how much workflow efficiency you need.

OSIRT iii Core

Essential tools for capturing and reviewing web-based evidence with local-first control.

Entry
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For occasional investigations

  • Screenshots & Screen Recording
  • Download Capture
  • Full Page Capture
  • In-Browser & In-App Alerts
  • Report Exporting
  • Searching & Indexing

OSIRT iii Pro

Designed for frequent investigations where speed, consistency, and deeper evidence handling matter most.

Most Popular
Professional
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For daily investigations (ideal for OSINT professionals)

  • Includes all core features.
  • Chronicle Investigative Timeline
  • Live Monitoring: Advanced Pattern Detection
  • MOSIRT (Mobile OSIRT)
  • Dark Web Access
  • Live Stream Capture
  • Full Website Download
  • Customisable Reporting
  • Advanced OCR Searching
  • Full Website Tree View & Download
  • Customisable Reporting
  • In-Browser Tab Recording

PULSE

Extended capabilities for complex workflows, larger-scale investigations, and organisations with broader deployment needs.

Custom
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For advanced users and teams

  • Social Media Data Fetching
  • Advanced Textual Analysis
  • Pattern & Similarity Analysis
  • Visual Mapping Of Large Datasets
  • Data Clustering & Visualisation
  • OSIRT iii Digital Casebook Analysis
  • Sentiment Analysis
  • Reverse Image Search
Reviews

Trusted by professionals

Used by investigators, analysts, and research teams. Teams rely on OSIRT iii to capture evidence faster, reduce risk, and standardise their workflows.

“OSIRT iii is awesome! Whether you're a seasoned investigator or just starting out, this software has everything you need. The speed and ease of use have made my tasks so much more efficient.”

“In our non-profit organization, resources are always tight. OSIRT iii has been an extremely cost-effective solution, providing high-quality online investigation capabilities that rival, and better, the more expensive tools in the market.”

“Ever since I started using OSIRT iii, my online investigations have never been the same. It's unbelievably fast and user-friendly, even for someone like me who isn't tech-savvy.”

“As a legal professional, accuracy and efficiency are key. OSIRT iii delivers on both fronts, providing precise and rapid data collection for online investigations.”

“First of all, I would like to congratulate you, the software is unique and intuitive. I do about 1,500 / 2,000 forensic documentations of [activity] on the Internet every year for several clients. Therefore, such fast software is a great time saver.”

Start your first
investigation in minutes

Try OSIRT iii free for 30 days and replace slow, manual workflows with a faster, structured approach.

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OSIRT III interface preview
FAQ

Everything you need to know before starting your trial

Clear answers to common questions around security, deployment, and how OSIRT iii fits into real investigative workflows.

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No. OSIRT iii runs entirely on your machine, with no cloud processing of captured data. This ensures full control over evidence and supports sensitive investigations without relying on external infrastructure.

All data captured in OSIRT iii is stored locally, under your control. The platform is designed to support secure handling of digital evidence, with built-in integrity measures to ensure data remains reliable and defensible.

OSIRT iii is used by investigators, analysts, safeguarding teams, journalists, and OSINT professionals who need to capture and present digital evidence reliably in environments where accuracy and defensibility matter.

OSIRT iii replaces fragmented tools and manual processes with a structured, consistent approach. It helps teams capture more evidence, reduce manual effort, improve consistency across cases, and produce outputs that are easier to review and defend.

Yes. OSIRT iii is designed to work across major operating systems, allowing teams to operate in mixed environments without changing workflows or introducing additional complexity.

OSIRT iii is designed to be simple to deploy and use. Most teams can begin capturing and organising evidence within minutes, without complex setup or training.