📰 Dev.to · Shaishav Patel
Articles from Dev.to · Shaishav Patel · 97 articles · Updated every 3 hours · View all reads
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Dev.to · Shaishav Patel
1d ago
How to Compress Images for Web — Reduce JPG and PNG File Size Free
Unoptimised images are the most common reason websites load slowly. A single phone photo can be...
Dev.to · Shaishav Patel
1d ago
Building Whack-a-Mole in React — Recursive setTimeout Spawning, Speed Progression, and Per-Hole Timers
Whack-a-Mole is a 60-second DOM-based game: nine holes in a 3×3 grid, moles pop up at random, click...
Dev.to · Shaishav Patel
1d ago
Building Hangman in React — SVG Progressive Drawing, Word Categories, and Physical Keyboard Events
Hangman is the simplest new game we built for Ultimate Tools — no canvas, no animation loop, no...
Dev.to · Shaishav Patel
1d ago
Building Flappy Bird in React — Canvas + RAF Physics, Gravity, Pipe Generation, and Speed Progression
Flappy Bird is a physics-based one-button game. That puts it in the Canvas + requestAnimationFrame...
Dev.to · Shaishav Patel
1d ago
Building Wordle in React — Date-Seeded Daily Mode, Two-Pass Duplicate Letter Evaluation, and Streak Persistence
Wordle looks simple — a 6×5 letter grid with colour-coded feedback. But two non-obvious requirements...
Dev.to · Shaishav Patel
1d ago
Building 2048 in React — Merge Logic, Direction Rotation, and CSS Slide Animations
2048 is one of the most technically satisfying browser games to build. The rules are simple, but the...
Dev.to · Shaishav Patel
1d ago
Generate Hundreds of QR Codes at Once for Free — Bulk QR Generator, Custom Styles, ZIP Download
Generating QR codes one by one when you need 50, 100, or 500 is not a workflow — it's a time sink....
Dev.to · Shaishav Patel
1d ago
Generate Lorem Ipsum Placeholder Text Free — Words, Sentences, or Paragraphs, Instant Copy
Every designer and developer needs placeholder text. Stop copying from Wikipedia or reusing the same...
Dev.to · Shaishav Patel
1d ago
Free Online Text Case Converter — camelCase, snake_case, SCREAMING_SNAKE, Title Case, and More
Reformatting text between naming conventions is one of those tedious tasks that eats up time without...
Dev.to · Shaishav Patel
1d ago
Download YouTube Thumbnails for Free — Any Video, Max Resolution, No Login
YouTube thumbnails are publicly accessible images — but YouTube gives you no obvious way to download...
Dev.to · Shaishav Patel
1d ago
Extract Text from a PDF Online for Free — No Upload, No Software, Instant Copy
PDFs lock text inside a format that's hard to work with. You can't edit it, search it properly, or...
Dev.to · Shaishav Patel
2d ago
Building Klondike Solitaire in React — Card State, Move Validation, and the Fisher-Yates Shuffle
Solitaire is one of those games that looks simple until you try to implement it. The rules are...
Dev.to · Shaishav Patel
2d ago
Free Online Typing Speed Test — Measure Your WPM and Accuracy Instantly, No Login
How fast do you actually type? Find out in 60 seconds. The Typing Speed Test at Ultimate Tools...
Dev.to · Shaishav Patel
2d ago
Play Memory Game Online Free — Flip and Match Cards, Track Your Best Score, No Download
Flip two cards. Match the pair. Clear the board. Your brain vs. a shuffled grid. The Memory Game at...
Dev.to · Shaishav Patel
2d ago
Play Sudoku Online Free — Three Difficulty Levels, Hints, No Download
A fully playable Sudoku puzzle in your browser. No app, no account, no pencil. The Sudoku game at...
Dev.to · Shaishav Patel
2d ago
Play Brick Breaker Online Free — Classic Arcade Game, No Download, No Login
Keep the ball in play. Break every brick. Don't let it hit the floor. The Brick Breaker game at...
Dev.to · Shaishav Patel
2d ago
Play Minesweeper Online Free — Classic Grid Puzzle, Three Difficulty Levels, No Download
The classic logic puzzle. Numbered clues, hidden mines, and one wrong click ends it all. The...
Dev.to · Shaishav Patel
2d ago
Play Snake Online Free — Classic Browser Snake Game, No Download
The snake grows. The grid shrinks. Classic Snake — no app, no install, no account. The Snake game at...
Dev.to · Shaishav Patel
2d ago
Play Solitaire Free Online — Classic Klondike, No Download, No Login
Classic Klondike Solitaire. No download, no account, no ads interrupting mid-game. Just the...
Dev.to · Shaishav Patel
2d ago
Building a Real-Time Word Counter in React — Unicode-Safe Splitting, Reading Time, and useRef for Instant Updates
A word counter seems trivial — split on spaces, count the parts. But accurate counting across Unicode...
Dev.to · Shaishav Patel
2d ago
Merging PDFs in the Browser with pdf-lib — copyPagesFrom, File Order State, and Memory Considerations
PDF merging sounds simple — concatenate documents. The implementation has a few non-obvious pieces:...
Dev.to · Shaishav Patel
2d ago
How to Add a Watermark to a PDF Online for Free — Text, Opacity, Position, No Upload
You need to stamp "DRAFT", "CONFIDENTIAL", or your company name across every page of a PDF before...
Dev.to · Shaishav Patel
2d ago
How to Convert Word to PDF Online for Free — No Microsoft Office, No Upload
You have a .docx file and need to share it as a PDF — but you're on a machine without Word, or you'd...
Dev.to · Shaishav Patel
2d ago
How to Rotate or Flip an Image Online for Free — 90 , 180 , Mirror, No Upload
A photo came off your phone sideways. A product image needs to be mirrored. A scanned document is...
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