
ShadowPrint
OSINT - username, email, phone lookup in one clean report
What it does
Tired of juggling Sherlock, Holehe, and HIBP separately? ShadowPrint runs them all at once. Drop in a username, email, or phone → get back platform accounts (400+ sites), breach exposure, site registrations, and phone intel in one clean report. Built for security researchers, investigators, and pen testers. Free: 5 reports/month. Pro: $19/month.
Does a similar job
all alternatives →- OTOsint tool that finds exposed files on domainsJul 2026 · search.cerast-intelligence.com · ▲58
hey guys, wanted to show one of my side projects i just made public. the idea is basically another osint tool for pentesters and bug bounty hunters. it watches certificate transparency logs and checks newly-seen domains for exposed stuff like .env files, open .git dirs, config files, db dumps and so on, and puts whatever it finds into a searchable db. you just search a domain (or part of one) and see what's exposed. it's read-only and free. one thing i've been thinking about adding is a way to register for certain keywords and get notified when something new shows up for that search. would…
- SIShadow IT Scan – Uncover SaaS Apps, Users and Risky OAuth Scopes2024 · accessowl.io · ▲69
Hey HN, TL;DR: We’ve launched a free version of our Shadow IT scanner to identify which SaaS apps are used in your company, who uses them, and if they have high-risk OAuth scopes. Philip and I went through YC with AccessOwl in 2022. We started the company because, in our previous roles, we struggled to track all the SaaS apps, users, and granted OAuth scopes. The Shadow IT scanner started as a small feature within AccessOwl, which manages SaaS vendors and user accounts centrally. But a standalone scanner would have made our lives so much easier in our previous roles. So, we thought, why not…
Shadowtrace — Find Your Public FootprintMar 2026 · shadow-trace.comScan your footprint. Find breaches before someone else does.
- DDDevicePrint – device fingerprinting without cookiesJan 2026 · ▲21
Hi HN, I built DevicePrint after running into problems with duplicate accounts and unreliable cookies in my own projects. DevicePrint is a lightweight device fingerprinting tool designed for developers. It helps identify devices across sessions without relying on cookies. Use cases include fraud detection, preventing duplicate signups, and security-sensitive workflows. I'd really appreciate feedback — especially around privacy concerns or edge cases you’ve run into. Link: https://deviceprint.io
- MOMy OSINT dashboard with 60+ feeds now has a pseudonymous P2P commsMay 2026 · github.com · ▲5
Sup HN, So a couple of months ago I posted my OSINT app ShadowBroker here and got WAY more attention than I expected. Some of the feedback was brutal, but honestly, a lot of it was right, and it made the project a lot better. And sure, I had a blast tracking billionaire jets and yachts or discovering GPS jamming in Ukraine was a thrill, and so was watching CCTV feeds from London, along with ships, satellites, conflict zones, etc., but eventually it dawned on me…where does my OSINT dashboard actually go from there? What good is all of the telemetry if people cannot communicate with each other…
- NMNo more writing shitty regexes to police usernamesDec 2025 · username.dev · ▲19
Every product that allows usernames eventually ships the same broken solution. Someone adds a blacklist. Then a regex. Then another regex copied from StackOverflow. It works just long enough to ship, and then `admin`, `support`, city names, brand impersonation, and obvious slurs start leaking through anyway. Everyone knows it’s fragile, but it gets ignored because "it’s just usernames". I’ve had to rebuild this logic across multiple products, and I got tired of pretending it’s a solved problem. So I built *username.dev*, an API that answers a more useful question than "is this taken?" — it…
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