AI marketing platform powered by web-scale data for search, AI, and competitive intelligence
Free SEO and developer tools that run in your browser. No accounts, no paywalls, no upsells.
Stage
Established
Startup
Founded
2010
2026
Based in
SG
Not given
Pricing model
Freemium
Free
Pricing
Starter €27/mo; Lite €119/mo; Standard €229/mo; Advanced €419/mo; Enterprise custom pricing. Brand Radar standalone from €179/mo. Optional add-ons: Content Kit from €89/mo, Report Builder €89/mo, Project Boost Pro €18.7/mo per project, Project Boost Max €180/mo per project, Traffic Analytics €89/mo.
Not given
Key features
Site Explorer for analyzing competitor websites and backlink profiles
Keywords Explorer to discover keywords and estimate search traffic potential
Site Audit for identifying and fixing technical SEO issues
Rank Tracker to monitor keyword positions across locations and devices
Brand Radar to track brand mentions across AI platforms like ChatGPT, Gemini, and Perplexity
Content Explorer to find high-performing content by niche
AI Content Helper to write and optimize content based on top-ranking pages
Letaido AI platform to automate and execute marketing work end-to-end
GBP Monitor to manage Google Business Profiles at scale
Social Media Manager to schedule and manage posts across social channels
Meta / OG Tag Generator with live previews
JSON-LD Schema Generator for structured data
Robots.txt / Sitemap Validator with crawl-blocking detection
Redirect Chain Checker to trace and spot redirect loops
HTTP Header Checker to inspect response and security headers
JSON Formatter & Validator with error highlighting
Base64 Encoder/Decoder for text, images and files
Password Generator with entropy and crack-time scoring
QR Code Generator with custom colors and logo support
Invoice Generator supporting 30 currencies
What makes it different
Built-in AI guidance that tells you not just what data is available but what to do with it
Largest AI visibility database with 400M+ prompts from real search demand
Works for freelancers and small sites with free account option and entry-level plans
Covers 217+ locations and hundreds of country/language combinations globally
No signup, accounts or paywalls required
Most tools run entirely in the browser with no data sent to servers
Built from real client SEO work, not generic API wrappers
Tools built on official specs and search engine documentation
Fast browser-based performance with no backend queue
Ahrefs
Frost Rank