OSINT web application built with Flask and powered by Sherlock. It allows you to search for a username across hundreds of social networks and get structured results in a modern web interface. https://lovedy.org/

Simple metadata extractor for YouTube videos; useful for OSINT investigations and data recollection. Originally inspired by the now defunct YouTube Data Viewer published by Amnesty International. https://github.com/Illusion6984/youtube_data_extractor

Open-source tool to collect and analyze TikTok data. Supports keyword, user, and hashtag searches via SerpAPI & Apify, with video downloads, CSV export, and a Streamlit web interface. Useful for OSINT, trend monitoring, and social media investigations. https://github.com/estebanpdl/tik-spyder

Search Mastodon posts across multiple servers by hashtag. Helps OSINT investigators and researchers track discussions and trends in the Fediverse. https://mastogizmos.com/bmhs.html

Curated list of Tor hidden services (.onion). Useful for dark web OSINT, monitoring underground sites, and investigating hidden services. https://gitlab.com/DanaXScully/onion_links

OSINT security tool for automated IoC analysis. It queries 9 major vendors (VirusTotal, AbuseIPDB, OTX, X-Force, etc.) to analyze IPs, domains, URLs, file hashes, and even suspicious emails. Time saver in cyber threat investigations. https://tirexdel.github.io

Suite of research tools powered by Wikipedia & Wikidata for investigating public figures. Includes biography data, timeline analysis, affiliations, and relationship mapping — useful for journalists and OSINT practitioners. https://megagladys.com/

Search which websites use specific SaaS technologies or HTML/JS snippets — ideal for tech footprinting, competitor intel, and large-scale site discovery (Shopify, HubSpot, Stripe, etc.). https://www.nerdydata.com/

Open-source HTTP toolkit for security research. Designed as an alternative to Burp Suite Pro, it’s useful for infosec, bug bounty, and even large-scale web scraping in OSINT workflows. https://github.com/dstotijn/hetty

Website profiler that reveals the tech stack behind any domain. Identify CMS, analytics, hosting, frameworks, and more — useful for OSINT, pentesting prep, and market intelligence. https://builtwith.com/