Word Search Creator - Online Generate & Print Puzzle
Enter a list of words and create a custom word search grid. Choose difficulty, print or export as PDF. Great for teachers.
UD5 Toolkit
Create custom crossword puzzles or solve pre-made ones β free online tool
A crossword puzzle is a word game where players fill white squares with letters to form words based on given clues. Words intersect both across and down, with black squares separating words. The first modern crossword was published in 1913 by Arthur Wynne in the New York World newspaper.
Numbers are placed in cells where a word begins β either left-to-right (Across) or top-to-bottom (Down). A single cell may have both an Across and Down number. The numbering follows a simple rule: scan left-to-right, top-to-bottom, and assign a number whenever a white cell starts a new word in either direction.
Good clues are concise, fair, and clever. They avoid obscure trivia unless the puzzle is themed. Common clue types include: direct definitions, synonyms, wordplay (anagrams, puns), fill-in-the-blank phrases, and trivia. A well-crafted clue gives just enough information for the solver to deduce the answer without being too obvious.
Regular crossword solving improves vocabulary, enhances memory, sharpens problem-solving skills, and may help delay cognitive decline. Studies suggest that mentally stimulating activities like crosswords can reduce the risk of dementia. Plus, it's a relaxing and satisfying hobby enjoyed by millions worldwide.
Start by choosing a theme and a list of words. Place the longest words first on the grid, then fill in intersecting words. Use our Create Mode to design the grid β click cells to toggle blocks, type letters for answers, and add clues. The tool auto-numbers cells and detects all words automatically. Once saved, switch to Solve Mode to test your puzzle!
Start with the easiest clues (often fill-in-the-blanks or short words). Look for common prefixes/suffixes like -ING, -ED, RE-, UN-. Use crossing letters to narrow down possibilities. Don't be afraid to erase and revisit clues later. Practice increases your pattern recognition for common crossword words like ERA, ORE, EEL, and ALOE.
Enter a list of words and create a custom word search grid. Choose difficulty, print or export as PDF. Great for teachers.
Generate a small logic puzzle grid (like Einsteinβs riddle) with clues. Solve in browser or print. Local generation.
Upload an image and turn it into a simple digital jigsaw puzzle. Choose number of pieces. Play on screen.
Create a custom crossword grid with rotational symmetry. Set grid size and click to place black squares. Export as template.
Common tools for solving mystery caches: base conversions, ciphers, coordinate format converter.
Generates simple puzzle ideas (cipher, hidden messages) that can be printed for home escape rooms.
Create a rebus puzzle by combining emojis and letters, then challenge friends to solve. Fun brain teaser.
Create or solve logic grid puzzles (like Einstein's riddle). Enter clues and mark the grid. Practice logical deduction. Local only.
Design a layout where nested grids share track sizes with their parent via subgrid. Copy the complete CSS.
Create complex linear gradients with any number of color stops, exact angles, and length units. Live preview and CSS code.
Drag protons, neutrons, and electrons onto a Bohr model template. See the element change. Educational tool.
Craft a 30βsecond elevator pitch by filling in problem, solution, and ask. Copy the final professional text.
Build a simple decision tree by adding yes/no nodes. Flowchart style. Export as text outline.
Create a printable bingo card filled with selfβcare activities. Relax, exercise, hydrate. Tick them off.
Run the classic FizzBuzz with custom rules. See the output for any range. A beginner programmer's playground.
A collection of clean, familyβfriendly riddles with a revealβonβclick answer. Random riddle each time. Perfect for break time.
Experiment with CSS Grid properties visually. Add rows, columns, and areas. See the grid in action and copy the code.
Fill out a clean budget worksheet with income and expense categories. See totals and print. No data stored.
Type names and generate folded name tents for desks. Print, cut, fold. Great for workshops and panels.
Fill in daily work hours and tasks, and generate a printable PDF timesheet. Clean, professional layout. Local.
Configure and generate a pure CSS accordion with details/summary styling. Copy the HTML/CSS. Accessible and lightweight.
Build a yoga flow by dragging pose cards into a sequence. Pose reference images included. Print or share your flow.
Create custom traceable handwriting worksheets with name or sentence. Print in dotted font. Great for teachers and parents.
Build a GraphQL query by selecting fields and nesting visually. Copy the built query string. For learning and fast prototyping.
Create simple 2β or 3βset Venn diagrams by entering commaβseparated lists. Shareable via URL fragment. No account.
Drag the seven tangram pieces to form a target silhouette. Multiple puzzles. Develop spatial thinking. All canvas interactions.
Generate magic squares of odd order (3x3, 5x5, β¦). See the sum constant and verify rows, columns, diagonals. Educational math toy.
Generate a random Sudoku puzzle with a unique solution. Choose difficulty and type numbers on the board. Timer and mistake counter.
Enjoy classic Tetris in your browser. Rotate, move, and drop tetrominoes. Clear lines and score. Fully local JavaScript.
Parse a URL's query string into a key-value table, or build a query string from parameters. Perfect for API testing and web development.