Companies similar to ssl.org
Ranked by market relation, semantic similarity, web metadata, technology, category, and language signals.
Top 20 of 250,833,009 candidates
Search took 4373ms · hybrid similarity across Semantil company signals
| # | Domain & description | Country | Industry | Tech / Tier | Traffic | Similarity | Action |
|---|---|---|---|---|---|---|---|
| 1 |
Neutrino API: The general-purpose API
Neutrino API provides a collection of general-purpose APIs that solve common but difficult problems encountered during software development
|
New Zealand | Online Tools Utilities |
No data
|
89.8% | similar profile | |
| 2 |
The Shield IT - Free Online IT & Privacy Tools
Free online tools for IT and privacy: QR code generator, password strength tester, privacy tools, and more. No sign-up required. All tools...
|
Empowerment Organizations |
No data
|
90.3% | similar profile | ||
| 3 |
Devina.io
Your online development toolkit. Advanced tools for developers, designers and content editors!
|
Online Tools Utilities |
Very low traffic
|
89.9% | similar profile | ||
| 4 |
JWT Decode — Free Online JWT Decoder, Inspector & Verifier
Free online JWT decoder. Paste any JSON Web Token to instantly decode the header, payload and all claims. Verify HS256, RS256, ES256 & PS256...
|
United Kingdom | — |
Very low traffic
|
89.3% | similar profile | |
| 5 |
Crypto Cheatsheet
A Cheatsheet for common cryptography operations
|
Croatia | Programming Blogs |
Very low traffic
|
89.1% | similar profile | |
| 6 |
Monitor 365: Free 24/7 Website Security & Uptime Monitoring - Monitor 365
Monitor 365 is a free platform dedicated to providing 24/7 website security and uptime monitoring services.
|
United Kingdom | Website Monitoring Services |
Very low traffic
|
89.1% | similar profile | |
| 7 |
Free Developer Tools - Network, Email & Web Utilities | Tool Checkers
Tool Checkers offers free online developer utilities including MX Record Checker, HTTP Header Inspector, DNS tools, and more. Debug network...
|
Networking Toolboxes |
Very low traffic
|
89.4% | similar profile | ||
| 8 |
wvtou - Security Tools Directory - wvtou
Free online security education tools for developers and IT professionals. Password generators, encryption utilities, and security learning...
|
— |
Very low traffic
|
89.3% | similar profile | ||
| 9 |
MartyPi
Monitoring, diagnostics, and practical IT tools in one place.
|
Netherlands | — |
Very low traffic
|
88.7% | similar profile | |
| 10 |
Welcome to pyca/cryptography — Cryptography 47.0.0.dev1 documentation
|
United States | Cybersecurity Blogs |
250k
high
|
87.1% | similar profile | |
| 11 |
Toolkit Bay | Home
Toolkit Bay, Fast and easy to use online web based tools to increase your productivity.
|
Croatia | Online Tools Utilities |
49k
medium
|
86.9% | similar profile | |
| 12 |
Peasy Safe — Security tools made easy.
Free security tools that run in your browser. 15 tools available — no sign-up required.
|
Croatia | — |
Very low traffic
|
88.7% | similar profile | |
| 13 |
DevNullKit — Developer Utilities & References
Developer utilities, references, and tooling for modern software teams.
|
United States | — |
Very low traffic
|
88.3% | similar profile | |
| 14 |
Free OSINT Tools Online — People Search, Email Lookup & More | Max Intel
100+ free OSINT tools for investigators, journalists, and security professionals. Search people by name, look up emails, trace usernames,...
|
— |
Very low traffic
|
88.6% | similar profile | ||
| 15 |
Sherlock OSINT - Professional OSINT Investigation Platform
Sherlock OSINT is a professional Open Source Intelligence (OSINT) investigation platform with 21+ tools for cybersecurity researchers,...
|
— |
Very low traffic
|
88.5% | similar profile | ||
| 16 |
Hannibyte — Backend and AI engineering, with security at the core.
Three disciplines. One consultant. Cybersecurity, software engineering and AI solutions for companies building in the open. Free security...
|
Belgium | — |
Very low traffic
|
88.2% | similar profile | |
| 17 |
Reading;Steiner — Scan Your AI Agents Before Attackers Do
AI agent security scanner with 62 plugins. Detect prompt injection, secret exposure, PII leakage, MCP vulnerabilities, and OWASP compliance...
|
— |
Very low traffic
|
88.5% | similar profile | ||
| 18 |
Network Tools
Fast, honest, mobile-friendly toolbox for IP, DNS, TLS, ports, ownership, and reachability diagnostics.
|
Russia | — |
Very low traffic
|
88.2% | similar profile | |
| 19 |
Cyber Kill Chain by LAYER-8.law
Der Cyber Kill Chain-Kommentar von cyber-kill-chain.ch bietet IT-Experten, Forensikern und Rechtsspezialisten praxisorientierte Assessments...
|
Switzerland | Cybersecurity Blogs |
Very low traffic
|
88.1% | similar profile | |
| 20 |
Glasswing Security — Free AI Security Tools for Developers
Inspect security headers, decode JWTs, scan for secrets, audit dependencies, and review code — all free, all instant. No account required.
|
— |
Very low traffic
|
88.3% | similar profile |
Similarity combines curated relation signals and semantic similarity from the Semantil company index.
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