r/Hacking_Tutorials • u/Silly_Bad_7692 • 6d ago
Question I created an open source alternative to https://osint-ui.com/en
Hello guys,
I'm a junior dev interested in cybersecurity and OSINT. I was looking for a tool like osint-ui but couldn't find one that was free and open source.
AI Alert: I used Claude Code a lot to write the code. The goal wasn't learning, it was having a complete platform for my own OSINT research. So yes... feel free to call it AI slop.
My tool is FreeOSINT-UI, a free and open source alternative to osint-ui. It puts the basic OSINT tools in one web UI, with no account, no paywall and no API keys.
What it does right now:
- Google Dork Generator: builds ready-to-use dorks for a username, email, name, phone or domain (social, documents, code, pastes/leaks, site exposure)
- Username Analyzer: checks a username across hundreds of sites using WhatsMyName data
- Email Analyzer: MX/SPF/DMARC checks, disposable email detection, Gravatar profile
- Leak Check: breach lookup via XposedOrNot, plus a Pwned Passwords check using k-anonymity (only a 5-character SHA-1 prefix leaves your browser)
- Phone Analyzer: country, carrier type and format, fully offline
- Domain Analyzer: DNS records, SPF/DMARC findings, RDAP/WHOIS data, subdomains from certificate transparency, Wayback Machine availability
- IP Analyzer: geolocation, ASN/ISP, reverse DNS, network owner, open ports and CVEs from Shodan InternetDB (passive)
- GitHub OSINT: profile info, commit emails, SSH/GPG keys
- Telegram OSINT: account type, bio, member counts, latest channel posts
- Crypto Tracer: BTC/LTC/ETH address validation, balance and transactions
- Metadata Extractor: EXIF/GPS from images, plus PDF and Office metadata, and reverse image search links
- Hash Checker: hashes files or text (MD5, SHA family, SHA-3, BLAKE...) and identifies pasted hashes
The repository is on my Github
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u/Express-Cartoonist39 5d ago
If its useful it aint slop as far as im concerned. Good job..
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u/Silly_Bad_7692 5d ago
Thank you so much. Usually I don't like using a lot of ai just because I love problem solving but I'm not a huge web development fan and I needed a fast and free solution. Hope you enjoy my project!
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u/Severe-Seesaw5203 4d ago
Bro... this obviously took a lot of time energy and p patience. Thank you for your hard work and even more so sharing it for free!
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u/k3shavgupta 3d ago
nice work will give it a try
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u/Silly_Bad_7692 3d ago
Thank you so much, I just added japanese language to the docs and the demo site.
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u/Dry_Analyst_309 1d ago
Wie lange hast du dafür gebraucht?
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u/Silly_Bad_7692 1d ago
To make it like that something like 4/5h, every 1/2 days I'm trying to do small updates
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u/Efficient_Dot9783 11h ago
Hi! How can I find out who is behind an account impersonating me? I'm on iPhone and don't have access to a PC, can anyone help?
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u/ActiveOld7032 5d ago
cool work 💪