Companies similar to udger.com
Ranked by market relation, semantic similarity, web metadata, technology, category, and language signals.
Top 20 of 250,833,009 candidates
Search took 3100ms · hybrid similarity across Semantil company signals
| # | Domain & description | Country | Industry | Tech / Tier | Traffic | Similarity | Action |
|---|---|---|---|---|---|---|---|
| 1 |
Free Email Forwarding for Custom Domains - #1 Open Source Email Service 2026
Get free email forwarding for custom domains. Send & receive as [email protected] with unlimited aliases, 10GB storage, IMAP/POP3/SMTP &...
|
United States | Web Development Resources |
626k
high
|
87.5% | similar profile | |
| 2 |
What is my IP address, operating system, browser? MAC address lookup.
View your IP address, country, ISP name, operating system, browser. Convert IP address to hostname, find weather forecast, text to voice.
|
United States | Networking Toolboxes |
722k
high
|
86.7% | similar profile | |
| 3 |
CyberArsenal Pro — Free Online Security Scanner & Ethical Hacking Tools
22+ free online security scanners and 100+ ethical hacking tools. Scan websites for vulnerabilities, check SSL, find subdomains, audit...
|
— |
Very low traffic
|
89.4% | similar profile | ||
| 4 |
FerrLens
Every web tool you keep Googling for, one tab. SEO, DNS, email deliverability, security, dev utilities — free, no login wall.
|
— |
Very low traffic
|
89.1% | similar profile | ||
| 5 |
24/7 AI Website Monitoring to Protect & Grow Business | Hexometer
Hexometer is your AI sidekick that monitors your website & key services for uptime, user experience, performance, broken pages, errors, SEO...
|
United States | Discord Bots |
1.1M
very_high
|
85.6% | similar profile | |
| 6 |
GF.dev Geek Tools - Made by Geeks
A suite of free tools for developers and sysadmins. Check DNS, Security Headers, TTFB, and more.
|
— |
1.8M
very_high
|
86% | similar profile | ||
| 7 |
Scrapfly Web Data APIs for developers
Scrapfly Data Solutions - retrieve web data using web scraping and screenshot apis and parse it all using extraction API powered by LLMs and...
|
United States | Web Scraping Services |
104k
high
|
86.4% | similar profile | |
| 8 |
Welcome!
|
Germany | Networking Toolboxes |
457k
high
|
86.4% | similar profile | |
| 9 |
Service for real time website screenshots - Browshot
Browshot is a service to take screenshot of web pages. Use any of our mobile and desktop browsers. We provide a powerful API and libraries.
|
United States | Software Documentation Sites |
127k
high
|
85.5% | similar profile | |
| 10 |
PublicScripts - Free IT Tools, Code Snippets & Infrastructure Checks
Free online tools for developers: DNS lookup, SSL checker, SEO analyzer, JSON formatter, code converter, and more. Plus code snippets and...
|
— |
Very low traffic
|
88.4% | similar profile | ||
| 11 |
Generators and tools
Reynders, Stéphane
|
Belgium | JSON Formatting Tools |
131k
high
|
85.8% | similar profile | |
| 12 |
userstack - Free User-Agent Lookup & Device Detection API
Take control of your user experience with userstack, a lightweight User-Agent lookup JSON and XML API for real-time device, browser, and OS...
|
Austria | API Documentation Sites |
245k
high
|
85.3% | similar profile | |
| 13 |
Homepage :: WebBrowserTools
|
United States | Online Tools Utilities |
1.6M
very_high
|
85.4% | similar profile | |
| 14 |
cPanel - Tools
|
China | Linux Sysadmin Blogs |
638k
high
|
85.7% | similar profile | |
| 15 |
NetTools - Free Network & IT Tools for Sysadmins
Free online networking tools: subnet calculator, DNS lookup, SSL checker, password generator, IP geolocation, email authentication tools,...
|
Cocos (Keeling) Islands | — |
Very low traffic
|
87.9% | similar profile | |
| 16 |
SysKit – Practical tools for Sysadmins & DevOps
SysKit is the lightning-fast, privacy-first toolbox for sysadmins and DevOps—IP lookups, DNS checks, Kubernetes helpers, and more.
|
— |
Very low traffic
|
88.1% | similar profile | ||
| 17 |
Welcome!
|
Croatia | Networking Toolboxes |
87k
medium
|
86.3% | similar profile | |
| 18 |
Online Tech Toolkit | Professional Network & Field Engineer Tools
A comprehensive suite of high-performance tools for field engineers. Over 25 years of expertise packed into one dashboard: Subnet...
|
— |
Very low traffic
|
88% | similar profile | ||
| 19 |
Independent Freelance SEO Consultant | Chris Lever
I'm an independent freelance SEO Consultant with over 10 years of experience in SEO Consultancy UK & Global. Helping brands solve problems &...
|
United Kingdom | SEO Tools & Services |
43k
medium
|
86.5% | similar profile | |
| 20 |
Free Proxy Detection & VPN Detection API | IP Intelligence & Fraud Prevention |...
Free proxy detection and VPN detection API to prevent fraud. Block proxies, VPN connections, TOR nodes, and malicious IPs with real-time IP...
|
Networking Toolboxes |
154k
high
|
85.3% | similar profile |
Similarity combines curated relation signals and semantic similarity from the Semantil company index.
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