Every Habitlio tool, in one place
SEO tools, calculators, text tools, generators, and converters — all free, all running in your browser, no signup required.
Calculators
Age Calculator
Find your exact age in years, months, and days.
⚖️BMI Calculator
Calculate your Body Mass Index in metric or imperial.
📅Days Between Dates
Find the exact number of days between two dates.
🏷️Discount Calculator
Calculate sale price and savings from a discount %.
🏦Loan Calculator
Estimate monthly payments, interest, and total cost.
💯Percentage Calculator
Calculate percentages and percentage change.
🍽️Tip Calculator
Calculate tips and split the bill with friends.
Productivity
Habit Streak Calculator
Track your streak length and completion rate.
📋Daily Routine Builder
Plan your ideal day hour by hour.
⏱️Focus Timer
A simple Pomodoro-style timer for focused work.
Text Tools
Case Converter
UPPERCASE, lowercase, Title Case, Sentence case.
🗑️Duplicate Line Remover
Strip duplicate lines from any list.
✂️Remove Extra Spaces
Clean up extra spaces and blank lines.
🔄Text Reverser
Reverse text by character or by word.
🔗Text to URL Slug
Turn any phrase into a clean URL slug.
📝Word & Character Counter
Count words, characters, and reading time.
Generators
Lorem Ipsum Generator
Placeholder text in words, sentences, or paragraphs.
🔐Password Generator
Generate strong, random passwords instantly.
🔳QR Code Generator
Turn any text or URL into a downloadable QR code.
🎲Random Number Generator
Pick random numbers in any range.
Converters
Color Converter
Convert between Hex, RGB, and HSL with live preview.
📐Unit Converter
Length, weight, temperature, area, and volume.
🔢Base64 Encoder & Decoder
Encode or decode Base64 text instantly.
SEO Tools
Content SEO Checker
Full-page SEO audit plus keyword density, in one tool.
🏷️Meta Tag Generator
SEO, Open Graph, and Twitter Card tags with live preview.
🤖Robots.txt Generator
Build crawler rules with allow, disallow, and sitemaps.
📋Schema Markup Generator
Generate JSON-LD for Article, FAQ, Product, and more.
🔍URL Extractor
Pull and classify every link from a page or HTML.