Word Search Maker
Paste a vocabulary list, choose the grid and directions, then print the puzzle and answer key.
Build a word search →Free · browser-local · no signup
Free online tools
Process images and files, plan study and daily tasks, test devices and play puzzles in your browser.
Puzzles and games
Fast review activities with reproducible versions and teacher materials.
Crossword Puzzle Maker
Turn answer-and-clue pairs into a connected crossword with a solution page.
Make a crossword →Bingo Card Generator
Create distinct printable vocabulary bingo cards and a caller sheet.
Create bingo cards →Literacy and vocabulary
Practice spelling, meaning, sentence order, handwriting, and recall.
Handwriting Practice
Turn names, sight words, or sentences into trace-and-copy practice with guide lines.
Make handwriting practice →Word Scramble Maker
Scramble a spelling list and add optional hints, a word bank, and answers.
Scramble words →Vocabulary Matching Worksheet
Match terms to shuffled definitions with an automatic teacher key.
Build a matching sheet →Printable Flashcard Maker
Lay out foldable term-and-definition cards with cut and fold guides.
Make flashcards →Sentence Scramble Generator
Reorder sentence words for grammar and syntax practice with answers.
Scramble sentences →Math practice
Printable arithmetic sets with exact answer keys.
Math Facts Generator
Create addition, subtraction, multiplication, or division practice with exact answers.
Generate math practice →Study and learning
Exam Study Planner
Build a dated study schedule from subjects, weights and available time.
Open tool →Images and design
Social Image Resizer
Resize local images for listing and social media layouts with explicit pixel dimensions.
Open tool →Image Compressor & Converter
Adjust quality, format and image size locally before downloading.
Open tool →Screenshot Beautifier
Frame your screenshot with padding, background and rounded corners.
Open tool →SVG Optimizer & PNG Converter
Sanitize SVG markup and export a local PNG at your chosen dimensions.
Open tool →Color Contrast Checker
Calculate WCAG contrast ratios for foreground and background colors.
Open tool →Device diagnostics
Controller Stick Drift Tester
Inspect controller axes and buttons with an adjustable reference dead zone.
Open tool →Microphone & Webcam Test
Check your local microphone level, record playback and preview your camera.
Open tool →Files and office
PDF Merge & Split
Combine local PDFs or extract a selected page range without uploading.
Open tool →CSV & Excel Cleaner
Preview table data, trim whitespace, remove duplicate rows and export.
Open tool →Printable QR Code Labels
Create local QR code labels from text or links for printing.
Open tool →Time Zone Meeting Planner
Compare the same meeting time across cities using named time zones.
Open tool →Developer tools
Code Screenshot Maker
Turn a code snippet into a downloadable image with line numbers.
Open tool →JSON & SQL Formatter
Format JSON or SQL text locally with visible parsing errors.
Open tool →Regular Expression Tester
Inspect matches and capture groups with a bounded worker execution.
Open tool →Business calculations
Freelance Rate Calculator
Estimate an hourly rate from income, costs and realistic billable time.
Open tool →Profit Margin & Pricing Calculator
Calculate net profit, margin, markup and break-even prices from your costs.
Open tool →Invoice & Quote Generator
Create a printable invoice or quote with line items and transparent totals.
Open tool →Home and travel
Home Material Calculator
Estimate tile, flooring or paint quantities with explicit units and waste.
Open tool →Recipe Serving Scaler
Scale ingredient quantities between serving counts while preserving units.
Open tool →Pet Food Portion Calculator
Convert a chosen calorie target and food-label energy into portions.
Open tool →Travel Packing List Generator
Create an editable packing checklist for trip length, weather and activities.
Open tool →Puzzles and games
Daily Word Puzzle
Solve a five-letter word in six attempts with accurate repeated-letter feedback.
Open tool →Sudoku & Logic Puzzle
Play seeded Sudoku puzzles whose generated clues are checked for a unique solution.
Open tool →2048 Tile Puzzle
Slide and merge matching tiles with keyboard or on-screen direction buttons.
Open tool →Reaction Time Test
Measure click reaction time after a randomized visual signal.
Open tool →