30+ Free Tools for Teachers | Utilko
Free online tools for teachers and educators — quiz generators, random pickers, timer tools, word counters, citation helpers, QR codes, and classroom utilities. No sign-up.
Free Online Tools for Teachers & Educators
Teachers juggle lesson planning, grading, classroom management, and communication every day. Utilko's free tools help you work smarter — from picking random students to generating QR codes for handouts — all without creating an account or paying a subscription.
Classroom Management
- Random Student Picker — Enter student names and randomly select one for class participation, presentations, or group assignments.
- Spin the Wheel — Create a customizable spinning wheel for random student selection, activity choices, or class decisions.
- Random Team Generator — Divide students into balanced random groups for projects and activities.
- Countdown Timer — Display a countdown for timed tests, activities, and transitions between classroom segments.
- Stopwatch — Time classroom activities, presentations, and reading segments.
Engagement & Games
- Bingo Card Generator — Create custom bingo cards for vocabulary review, math facts, and reading comprehension games.
- Trivia Generator — Generate trivia questions for classroom warm-ups and review sessions.
- Dice Roller — Virtual dice for math games, probability lessons, and board game activities.
- Coin Flipper — Fair digital coin toss for probability demonstrations and quick decisions.
Materials & Handouts
- QR Code Generator — Create QR codes linking to websites, resources, and assignments for printed handouts.
- Barcode Generator — Generate barcodes for classroom inventory and library book tracking.
- Document Builder — Create structured documents for lesson plans and student resources.
Writing & Research Support
- Word Counter — Help students track word counts for assignments directly in the browser.
- Grammar Checker — Quick grammar checking tool students can use for essays.
- Readability Checker — Check if reading materials are appropriate for your students' grade level.
- Plagiarism Checker — Quick check for student submissions before grading.
- Text Summarizer — Condense complex readings into student-accessible summaries.
Math & Science Tools
- Scientific Calculator — Full-featured calculator for math and science classes.
- Fraction Calculator — Teaches fraction operations with step-by-step results.
- Temperature Converter — Celsius/Fahrenheit/Kelvin conversions for science lessons.
- Unit Converter — Convert between measurement systems for science curriculum.
Featured Tools
Try these free tools directly in your browser — no sign-up required.
Random Picker
Pick a random item, name, or number from a custom list. Perfect for giveaways, team selection, random name drawing, and decision making.
Countdown Timer
Set a countdown timer for any duration. Get an alert when the time runs out. Perfect for cooking, studying, presentations, workouts, and productivity.
Random Team Generator
Randomly split a list of names into balanced teams. Free random team generator for sports, classrooms, hackathons, and any group activity that needs fair teams.
Bingo Card Generator
Generate custom bingo cards with your own words, numbers, or images. Free bingo card maker for classrooms, parties, events, and virtual bingo nights.
QR Code Generator
Create free QR codes instantly. Works for URLs, text, email, phone, WiFi. No signup, no watermark. Download as PNG or SVG in 1 click.
Word Counter
Count words, characters, sentences, and paragraphs instantly. Paste any text and get a detailed breakdown in real time — no sign-up needed.
Spin the Wheel
Create a custom spinning wheel with your own options and spin for a random result. Free wheel spinner for giveaways, classroom activities, decision making, and games.