Random Card Picker - Online Deck Draw & Shuffle
Click to draw random playing cards from a shuffled deck. The full deck is displayed. Use for decision or magic tricks.
UD5 Toolkit
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Click to draw random playing cards from a shuffled deck. The full deck is displayed. Use for decision or magic tricks.
Build a small crossword by adding words and clues. Export as a printable grid or solve in browser. Perfect for classrooms.
Draw a random tarot card (or three-card spread) with meanings. For entertainment and self-reflection. Fun mystical experience, no data tracking.
Build a small crossword by adding words and clues. Export as a printable PNG or JSON. For classroom and fun.
Enter a list of buzzwords or concepts and shuffle them into random pairs. Stimulate creative thinking. All local.
Create a weighed pros and cons list with a score. Help make tough decisions. Data saved locally.
Toggle between full and reduced motion on a live animated page. See how to design for vestibular disorders. Educational.
Load an animated GIF and adjust its frame delay to make it slower or faster. Download the modified GIF. All local.
Build a simple decision tree by adding yes/no nodes. Flowchart style. Export as text outline.
Enter a URL and a userâagent to see if it is allowed or blocked by the robots.txt file. Quick bot validation.
Change how many times an animated GIF loops. Set to infinite or a specific number. Download the modified GIF.
Create or solve logic grid puzzles (like Einstein's riddle). Enter clues and mark the grid. Practice logical deduction. Local only.
Simulate reduced motion preference and test your animations. Copy the media query snippet. Keep your users safe.
Watch classic sorting algorithms step through a randomized bar chart. Adjust speed and array size. Great for learning algorithm efficiency.
Advanced metronome with eighth, triplet, and sixteenth note subdivisions. Accent controls. Web Audio scheduling.
See the difference between clone and slice on inline boxes that break across lines. Useful for multiâline headings.
Generate a humorous, realisticâlooking git commit message. Perfect for testing or filling mock repos.
Choose the right extinguisher for kitchen, electrical, or garage fires. Interactive class chart. Home safety education.
Set start and end times for a video and trim it without re-encoding. Download the clip. Pure browser.
Turn a cardinal number (23) into its ordinal form (23rd). Supports large numbers. Simple and quick.
Click to get a random, unique superpower with a description. Perfect for character creation or daydreaming.
Paste HTML and see the order in which elements would receive focus via Tab key. Highlight issues. Local accessibility testing.
Create a 5âstar rating widget using only HTML and CSS. Customize colors and size. Copy the clean code.
Paste word pairs (or load pre-made sets) and practice with randomized flashcards. Flip to reveal translation, mark as known/unknown. Local data, no login.
Upload an animated GIF and generate a reversed version. Share the funny backwards motion. Works entirely in your browser via canvas.
Enter a URL and get a quick simulation of First Contentful Paint, LCP, and CLS using browser metrics. Lightweight alternative.
Simulate adaptive bitrate logic by switching between different quality video segments. See how ABR algorithms work.
Generate a random first and last name typical for US, UK, or Australia. With optional middle initial. Useful for test data.
Drag songs into a setlist and see total duration. Perfect for planning a concert or DJ set.
Enter a URL and extract tabâindex order violations and focusable elements. Quick accessibility audit. Clientâside fetch.