Free tools to fix, convert
and create — fast.
Open a tool, get it done, move on. Everything runs right in your browser.
Image & Media
Resize, compress, convertSEO & Marketing
Higher-value, low competitionMeta Tag Generator
Build title and meta description tags that rank.
LiveUTM Link Builder
Tag campaign links so analytics tracks every click.
LiveRobots.txt Generator
Create a search-engine robots.txt file in seconds.
LiveOpen Graph Preview
See how your link looks when shared on social.
LiveMailto Link Generator
Create a clickable email link with subject and message.
Developer
Format, encode, generateJSON Formatter
Format, validate and beautify JSON instantly.
LiveBase64 Encode / Decode
Convert text and files to and from Base64.
LivePassword Generator
Create strong, random passwords with a strength meter.
LiveCSS & HTML Minifier
Shrink code to speed up your site's load time.
LiveEmail & URL Extractor
Pull every email and link out of any block of text.
Text & Writing
Count, clean, convertWord Counter
Count words and characters as you type.
LiveCase Converter
Switch text to UPPER, lower or Title Case.
LiveRemove Duplicate Lines
Clean up a list by deleting repeated lines.
LiveLorem Ipsum Generator
Generate placeholder text for mockups and drafts.
LiveText Size & Byte Counter
Measure text in characters, words, bytes and KB.
Calculators
Highest-RPM categoryLoan / EMI Calculator
Work out monthly payments on any loan.
LiveCompound Interest
See how your savings grow over time.
LiveAge Calculator
Find your exact age from a birth date.
LivePercentage Calculator
Calculate percentages and percent change fast.
SoonSales Tax Calculator
US sales tax for every state \u2014 add or remove tax.
Construction & Materials
Pure-math, no maintenanceConcrete Calculator
Concrete needed in cubic yards, feet and bags.
LiveBrick Calculator
How many bricks or blocks for any wall.
LivePlywood Calculator
Sheets of plywood needed to cover an area.
LiveLinear Feet Calculator
Total linear feet from pieces or area.
LiveCBM Calculator
Cubic meters and feet for shipping cartons.
Educational Calculators
GPA, grades & conversionsCollege GPA Calculator
Semester and cumulative GPA on the 4.0 scale.
LiveHigh School GPA Calculator
Weighted and unweighted, with Honors and AP/IB.
LiveMiddle School GPA Calculator
Simple grade-average GPA for middle schoolers.
LiveGrade Calculator
Your class grade from scores and weights.
LiveFinal Grade Calculator
The exact score you need on the final exam.
LiveWeighted Grade Calculator
Category-weighted grades, the way teachers do it.
LiveSemester Grade Calculator
Two quarters plus the final — 40/40/20 default.
LiveRaise GPA Calculator
What it takes to reach your target GPA.
LiveSGPA to CGPA Calculator
Credit-weighted CGPA from your semester GPAs.
LiveCGPA to Percentage
Convert CGPA with the ×9.5, ×10 or linear rule.
LiveEZ Grader
Instant score chart for grading tests and quizzes.