Money
Mortgage Calculator
Real monthly payment plus total interest over the loan.
Credit Card Payoff
Up to 8 cards. Avalanche vs snowball. See your debt free date.
Debt Payoff Strategy
Mix cards, student loans, car, mortgage. Get the order.
Net Worth Tracker
What you own minus what you owe. Stays in your browser.
Rental Property Cash Flow
Cap rate, cash on cash, monthly cash flow on any property.
Federal Salary Calculator
2026 GS base, locality, TSP, take home. Any grade, any step.
Compliance
Web
robots.txt Generator
Block GPTBot, allow ClaudeBot, set your sitemap. Copy paste.
SEO Title + Meta
Five title and meta variants with character counts and SERP preview.
QR Code Generator
Free QR codes for URLs, text, vCards, WiFi.
Link in Bio Builder
Linktree style page in 30 seconds. No signup.
Social Media Bio Generator
Five LinkedIn, X, Instagram bios in different tones.
Internet Speed Test
Download, upload, ping, jitter. Runs against a Cloudflare edge near you.
Writing
Readability Scorer
Paste any text, get Flesch reading ease and grade level.
Cover Letter Generator
Role, company, three strengths. Get a one shot cover letter.
Email Subject Line Tester
Score for length, spam triggers, personalization, urgency.
Business Name Generator
Brandable names with domain availability hints.
Design
Dev
AI
AI Meeting Notes
Paste a transcript, get summary, decisions, action items, open questions.
AI Paper Summarizer
Paste a research paper, get plain English breakdown with limitations.
AI Interview Prep
Enter your target role, get 12 likely questions with strong sample answers.
AI Market Research
Industry plus product in, structured market analysis out. Segments, competitors, pricing.
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