#1
🐍 games
Neon Snake Arcade
नियॉन स्नेक गेम
Classic grid snake with score streak, speed boost, and touch D-pad controls.
Every arcade game, Kanban board, UPI storefront, GST calculator, clinic token queue, and developer utility below was scaffolded, quick-edited, health-checked, and published end-to-end. Click any app to try it live in your browser.
Classic grid snake with score streak, speed boost, and touch D-pad controls.
Slide and merge power-of-two tiles to reach the 2048 crown tile.
Play 3x3 tactical rounds against an unbeaten Minimax AI opponent.
Deflect the neon ball to shatter multi-hit cyber bricks and collect power-ups.
Flip 16 emoji cards in minimum moves to train working memory.
Squash production race-condition bugs before the 30-second sprint timer ends.
Guess the hidden 5-letter tech or Hinglish word in 6 attempts with color hints.
Balance thruster fuel and gravity to land softly on the lunar pad.
Conflict-checked Sudoku board with pencil notes and row/column validation.
Dual-player tournament timer with Fischer increment and spacebar/tap switch.
Organize daily engineering and personal tasks across Todo, Doing, and Done.
25-minute deep focus sprints with 5-minute recovery breaks and session logs.
Build unbreakable daily habits with 7-day visual chains and completion stats.
Write clean Markdown notes with instant formatted preview and word counter.
Sort tasks into Do First, Schedule, Delegate, and Eliminate quadrants.
Capture meeting decisions, assign owners, and export clean follow-up bullets.
Save and tag important documentation links, RFCs, and quick references.
Log 250ml glasses throughout the workday to hit your 3-liter hydration goal.
Interactive trip checklist across Tech Gear, Documents, and Apparel.
Zero-friction scratchpad for fleeting product ideas, snippets, and reminders.
Complete D2C & Kirana product catalog with instant UPI QR checkout and WhatsApp receipts.
1-tap counter billing for cafés, tea stalls, and quick-service restaurants.
Manage daily lunch/dinner tiffin deliveries, pause dates, and monthly UPI dues.
Order OTC wellness essentials and upload prescription checklists for 30-min delivery.
Showcase handloom sarees and festive ethnic wear with direct WhatsApp video-call booking.
Build custom 500g/1kg assorted Kaju Katli & dry-fruit boxes for corporate and family gifting.
Generate bulk tiered quotes for electricals, paints, and construction fittings.
Create instant two-wheeler and car service estimates with labor + spare parts breakdown.
Customize cake weight, eggless toggle, message on cake, and delivery slot.
Track fast-moving shelf SKUs and generate 1-click supplier WhatsApp purchase orders.
Calculate 5%, 12%, 18%, or 28% GST splits (CGST + SGST) and generate SAC 998315 tax invoices.
Compute monthly EMI, total interest payable, and prepayment savings in INR.
Project 10-year and 20-year wealth compounding from monthly Nifty 50 SIP contributions.
Split restaurant bills, Goa trip costs, and flatmate rent equally with per-person UPI shares.
Calculate net bank payout after 10% Section 194J TDS deduction and 18% GST collection.
Verify jeweller billing by computing gold weight, making charges %, and mandatory 3% GST.
Allocate monthly take-home salary into 50% Needs, 30% Wants, and 20% SIP/Investments.
Calculate quarterly compounded Fixed Deposit maturity values across bank rates.
Estimate net profit and capital gains tax on Indian equity and ETF trades.
Audit recurring cloud, AI, and OTT subscriptions to see annualized rupee burn.
Validate, pretty-print, and minify JSON payloads with instant syntax diagnostics.
Test regular expressions against sample strings with match count and capture inspection.
Decode JWT header and payload claims locally in your browser without sending secrets over the network.
Translate 5-field cron syntax into plain English and preview upcoming trigger times.
Generate high-entropy passwords and webhook secrets with bit-strength scoring.
Tune backdrop-filter blur, alpha transparency, and border glow with copy-ready CSS.
Instant lookup for 200 OK, 201 Created, 401 Unauthorized, 429 Rate Limited, and 502 Bad Gateway.
Convert Owner/Group/Public read-write-execute permissions between octal (0755) and symbolic (-rwxr-xr-x).
Encode and decode UTF-8 strings, Basic Auth headers, and query parameters.
Format raw SQL queries and highlight missing WHERE/LIMIT clauses before production execution.
Live 'Now Serving' patient token display with estimated wait time in minutes.
Book haircut, grooming, and spa slots with stylist selection and instant token confirmation.
Generate 6-digit resident approval passes for delivery partners, cabs, and guests.
Track student dining attendance to prevent food waste and rate today's menu.
1-tap member attendance check-in with active batch capacity meter.
Log garment count and kg weight to issue a digital laundry pickup tag.
Fast roll-call tracker for JEE/NEET/coding batches with attendance percentage.
Check in registered attendees at the venue door and print instant participant badges.
Reserve quiet focus desks, monitor pods, and 6-seater conference rooms by the hour.
Log verified volunteer blood donors by blood group (O+, A+, B+, AB+) and city zone.
Flip active-recall study cards and rate Easy, Good, or Again to master any subject.
Practice high-yield Constitutional, Economy, and Science MCQs with instant explanations.
Explore atomic numbers, electron shells, and real-world uses of chemical elements.
Sharpen multiplication, percentage, and square-root speed for competitive exams.
Benchmark your Words Per Minute (WPM) and symbol accuracy on real code snippets.
Compute 10-point credit-weighted semester GPA and cumulative engineering grade.
Toggle individual bits (128 to 1) to visualize binary, decimal, and hexadecimal numbers.
Step through Bubble Sort, Selection Sort, and QuickSort partitions with comparison counts.
Learn Latin and Greek roots (bene-, chron-, omni-, phil-) to unlock 500+ exam words.
Track syllabus chapter completion % alongside days remaining until exam day.
Calculate Body Mass Index, daily maintenance calories, and balanced protein/carb/fat grams.
High-intensity interval coach with 20s work, 10s rest, and 8-round progress tracker.
Guided 4-second inhale, hold, exhale, and rest cycle to lower heart rate before presentations.
Find optimal bedtime or wake-up windows aligned with 90-minute REM sleep cycles.
Count protein and calories across Dal, Paneer, Soya, Curd, Eggs, and Roti servings.
Calculate min/km pace and 1km split targets for 5K, 10K, and Half-Marathon runs.
Every 20 minutes of coding, look 20 feet away for 20 seconds to prevent digital eye strain.
Score your monitor height, lumbar support, and wrist angle with instant fixes.
Track Morning, Afternoon, and Night doses for family members with adherence history.
Log daily energy levels (1-10) and three positive wins in under 30 seconds.
Shareable personal portfolio with project filter, skill badges, and 1-click WhatsApp/Email CTA.
Test video titles against 60-character mobile truncation limits before publishing.
Verify foreground/background hex contrast ratios for WCAG AA (4.5:1) and AAA (7.0:1) legibility.
Compute exact pixel dimensions for YouTube 16:9, Instagram Reels 9:16, and 4:5 carousels.
Build clickable `[00:00]` YouTube/Spotify chapter timestamps and guest links.
Trigger 8 rhythmic synth pads and customize BPM tempo for lo-fi coding beats.
Create crisp README shields and status pills (`build: passing`, `apps: 100/100`).
High-converting mobile bio page with featured links, newsletter box, and UPI tip jar.
Estimate reading time at 200 WPM and highlight overly long sentences in blog drafts.
Compose high-contrast engineering quotes and release announcements for X/LinkedIn.
Estimate input/output token counts and compare INR costs across local vLLM, Qwen, and frontier models.
Convert seamlessly between Square Feet, Square Yards (Gaj), Guntha, Bigha, Acre, and Hectare.
Find golden meeting overlap hours across India (IST), London (GMT), and San Francisco (PST).
Compare home EV battery charging cost (₹/km) against ₹102/L petrol consumption.
Estimate kW solar capacity needed, monthly units generated, and electricity bill savings.
Generate NPCI-compliant `upi://pay?pa=...&am=...` links for GPay, PhonePe, and Paytm.
Create pre-filled `https://wa.me/91...` customer support and order links in 1 click.
Convert structured JSON records into clean comma-separated CSV rows for Excel/Sheets.
Convert numbers and years (e.g. 2026 -> MMXXVI) bidirectionally with breakdown rules.
Translate alphanumeric messages into international Morse code dots (·) and dashes (−).