OSINT4ALL tool directory

Search OSINT tools by investigation task.

Search the OSINT tools directory by evidence type, access model, pricing, and verification needs so you can choose faster and document the limits.

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Common investigation lanes

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ArchiveBox official-page screenshot

Official-page screenshot

ArchiveBox

Source checked 2026-09-19

Maintain a self-hosted archive of saved web sources

Verification: Pending Verification Workflow: Archiving, Verification Pricing: Free

Best for: Building a persistent local or team collection of webpages with multiple preservation outputs.

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ArchiveBox

Maintain a self-hosted archive of saved web sources

VerifyPending Verification WorkflowArchiving, Verification AccessFree · Browser-Based, Self-Hosted
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4CAT official-page screenshot

Official-page screenshot

4CAT

Source checked 2026-09-19

Collect and analyze platform datasets in reproducible steps

Verification: Pending Verification Workflow: Analysis, Discovery, Monitoring Pricing: Free

Best for: Researchers turning permitted social-platform data into analyzable datasets with documented transformations.

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4CAT

Collect and analyze platform datasets in reproducible steps

VerifyPending Verification WorkflowAnalysis, Discovery, Monitoring AccessFree · Browser-Based, Self-Hosted
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IntelOwl official-page screenshot

Official-page screenshot

IntelOwl

Source checked 2026-09-19

Orchestrate indicator enrichment across analysis services

Verification: Pending Verification Workflow: Enrichment, Triage Pricing: Free

Best for: Running controlled enrichment of hashes, domains or other permitted indicators across multiple configured sources.

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IntelOwl

Orchestrate indicator enrichment across analysis services

VerifyPending Verification WorkflowEnrichment, Triage AccessFree · API, Browser-Based, Self-Hosted
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Map Warper official-page screenshot

Official-page screenshot

Map Warper

Source checked 2026-09-19

Align historical map images with modern coordinates

Verification: Pending Verification Workflow: Mapping, Verification Pricing: Free

Best for: Comparing a scanned historical plan or map with current geography.

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Map Warper

Align historical map images with modern coordinates

VerifyPending Verification WorkflowMapping, Verification AccessFree · Browser-Based, Self-Hosted
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OpenCTI official-page screenshot

Official-page screenshot

OpenCTI

Source checked 2026-09-19

Manage structured cyber-threat knowledge and relationships

Verification: Pending Verification Workflow: Enrichment, Triage Pricing: Freemium

Best for: Teams organizing indicators, entities, reports and relationships across multiple intelligence sources.

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OpenCTI

Manage structured cyber-threat knowledge and relationships

VerifyPending Verification WorkflowEnrichment, Triage AccessFreemium · API, SaaS, Self-Hosted
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OWASP Amass official-page screenshot

Official-page screenshot

OWASP Amass

Source checked 2026-09-19

Map an authorized organization's external asset footprint

Verification: Pending Verification Workflow: Discovery, Pivoting, Verification Pricing: Free

Best for: Structured discovery of domains and related infrastructure for a clearly scoped asset inventory.

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OWASP Amass

Map an authorized organization's external asset footprint

VerifyPending Verification WorkflowDiscovery, Pivoting, Verification AccessFree · Desktop, Self-Hosted
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Crawl4AI official-page screenshot

Official-page screenshot

Crawl4AI

Source checked 2026-09-19

Open-source browser crawling and extraction for structured research

Verification: Pending Verification Workflow: Analysis, Discovery Pricing: Free

Best for: Building a local, configurable collector when analysts need more control over extraction and storage.

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Crawl4AI

Open-source browser crawling and extraction for structured research

VerifyPending Verification WorkflowAnalysis, Discovery AccessFree · Desktop, Self-Hosted
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Docling official-page screenshot

Official-page screenshot

Docling

Source checked 2026-09-19

Parse documents into structured text and tables

Verification: Pending Verification Workflow: Analysis, Discovery Pricing: Free

Best for: Preparing PDFs and other document collections for search, comparison or extraction without relying only on copy-and-paste.

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Docling

Parse documents into structured text and tables

VerifyPending Verification WorkflowAnalysis, Discovery AccessFree · Desktop, Self-Hosted
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Firecrawl official-page screenshot

Official-page screenshot

Firecrawl

Source checked 2026-09-19

Convert public web pages into structured research inputs

Verification: Pending Verification Workflow: Analysis, Discovery Pricing: Freemium

Best for: Collecting readable page content or structured fields from permitted sources at a controlled scale.

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Firecrawl

Convert public web pages into structured research inputs

VerifyPending Verification WorkflowAnalysis, Discovery AccessFreemium · API, SaaS, Self-Hosted
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Auto Archiver repository screenshot

Repository screenshot

Auto Archiver

Source checked 2026-09-19

Automate preservation from a structured queue of source links

Verification: Pending Verification Workflow: Archiving, Verification Pricing: Free

Best for: Newsrooms maintaining a collection queue of public posts, pages and media that may disappear.

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Auto Archiver

Automate preservation from a structured queue of source links

VerifyPending Verification WorkflowArchiving, Verification AccessFree · Desktop, Self-Hosted
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Browsertrix official-page screenshot

Official-page screenshot

Browsertrix

Source checked 2026-09-19

Browser-based crawling and replayable web archives

Verification: Pending Verification Workflow: Archiving, Verification Pricing: Paid

Best for: Repeatable capture of dynamic sites or collections that need more than a screenshot or a single HTML page.

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Browsertrix

Browser-based crawling and replayable web archives

VerifyPending Verification WorkflowArchiving, Verification AccessPaid · API, SaaS, Self-Hosted
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Datasette official-page screenshot

Official-page screenshot

Datasette

Source checked 2026-09-19

Explore and publish searchable SQLite datasets

Verification: Pending Verification Workflow: Analysis, Reporting Pricing: Free

Best for: Sharing structured investigation records with reproducible queries and a browsable evidence interface.

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Datasette

Explore and publish searchable SQLite datasets

VerifyPending Verification WorkflowAnalysis, Reporting AccessFree · API, Browser-Based, Self-Hosted
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MISP

Open-source threat-intelligence sharing platform

WorkflowReporting AccessFree · Self-Hosted
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Nmap official-page screenshot

Official-page screenshot

Nmap Project

Source checked 2026-05-07

Open-source network mapper for authorized exposure and service discovery

Verification: Pending Verification Workflow: Discovery, Verification Pricing: Free

Best for: Authorized network inventory, service discovery, exposure validation, and defensive technical assessment.

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Nmap

Open-source network mapper for authorized exposure and service discovery

VerifyPending Verification WorkflowDiscovery, Verification AccessFree · Desktop, Self-Hosted
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theHarvester

Open-source passive reconnaissance for domains, subdomains, hosts, and emails

VerifyPending Verification WorkflowDiscovery, Enrichment AccessFree · Desktop, Self-Hosted
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FOCA

Open-source document metadata analysis for OSINT and exposure review

VerifyPending Verification WorkflowDiscovery, Enrichment AccessFree · Desktop, Self-Hosted
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GHunt

Open-source Google account OSINT lead-generation tool

VerifyPending Verification WorkflowDiscovery, Enrichment AccessFree · Desktop, Self-Hosted
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Holehe

Open-source email registration checker for public account-signal triage

VerifyPending Verification WorkflowDiscovery, Enrichment AccessFree · Desktop, Self-Hosted
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