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⏱️
Agenda Timer
Plan the duration of each meeting or event segment and run a big live countdown, with sound and desktop alerts when time is up. Adjust durations on the fly and let others follow the agenda progress read-only via a shared link.
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🔗
🌐 Chain Relay
Multiplayer relay sign-up tool: start a topic to get a share link, others add short entries via the link with automatic numbering, anyone can edit or delete entries, and all data syncs across devices through the shared system with no login — great for sign-ups, roll calls and tallies
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✅
🌐 Check-in
Create a check-in page and share the link — others tap a big button to check in (sign-in, roll call, habit tracking). Both sides see all records on a calendar; optionally limit one check-in per person per day, with names, stats, CSV export and a manage password. No signup, browser-only, free.
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✅
Check-in Sheet
Electronic check-in sheet: add or import a roster, tap a card to check someone in with a timestamp, track attendance rate live, add notes, then export the result as a spreadsheet, image or text and share it. Data stays local.
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🔢
Counter
Minimalist tap counter — tap anywhere to +1, with step, target, multiple counters, sound, vibration and fullscreen
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🎟️
Coupon Generator
Free online coupon maker for small businesses. Design discount, voucher, cashback and gift coupons with 8 templates, custom colors, QR codes, serial codes and logo upload. Download PNG/SVG or print tiled on A4 as PDF.
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⏰
Deadline Board
Add projects with deadlines and track time consumption with color-coded progress bars, overdue alerts, and a fullscreen big-screen mode.
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🎨
DIY Merch Customizer
Customize products online: pick a t-shirt, cap, mug, tote bag or phone case, choose any base color, drop artwork or add text onto the print area, preview it in real-life use, generate an AI photorealistic wear/use photo, and export a hi-res PNG.
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🔍
File Type Detector
Detect real file formats via magic bytes, spot disguised files
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🖍️
Image Annotator
Annotate images online: upload a screenshot or mockup and overlay arrows, rectangles, circles, freehand, lines, text, numbered badges, measurements and mosaic blur. Paste or upload an image as a layer, resize the base image, move, scale, rotate and delete objects with full undo/redo, then export a PNG or copy to clipboard. All in your browser.
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🗓️
Monthly Schedule
Make a monthly business-hours calendar poster: mark closed days, events and special hours with colors and notes, add a header and background image, present fullscreen on a door screen or export as PNG. All data stays local.
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⚙️
My Device Info
Comprehensive device inspector: public IP, geolocation, browser details, hardware specs (CPU/RAM/GPU/battery), API support, local IPs, and HTTP headers
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🪑
Seating Planner
Visual office seating planner — drag desks, meeting rooms, walls to build floor plans; assign employees with team colors; templates, PNG/PDF/print export, saved locally
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🪧
Open Sign Board
Turn any tablet, old phone or screen into a shop open/closed sign. Big centered status text with 10 styles (neon, enamel, noren, LED, etc.), fullscreen display, double-tap to exit, custom text, colors and fonts.
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🚶
People Counter
AI-powered real-time people counting via camera. Draw a virtual line, track who enters and exits automatically. Runs entirely in browser—privacy first.
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🏷️
Price Tag Generator
Online price tag designer for retail stores. Multiple sizes (thermal paper, A6, A4) and styles (minimal, Japanese POP, chalkboard, sale). Add barcodes or QR codes and export to PDF or PNG.
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💹
Profit Calculator
E-commerce profit calculator for Amazon, eBay, Mercari, Shopify and more. Instantly calculate profit margin, break-even price and suggested selling price
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🏧
Quick Cashier
Minimalist cash register helper — shows due amount and change in huge text for customers. Supports tax, round-down, and daily sales summary.
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📦
Quick Inventory
Stock-count tool for shops — enter stock vs. counted quantities, auto-calculate discrepancies, add a price column and custom columns with configurable visibility, import/export Excel, auto-save, shareable results
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💰
Quick Ledger
Lightweight bookkeeping — track income and expenses by month, export to CSV
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🎯
🌐 Shared Tasks
Goal and checklist collaboration tool: create a goal, break it into subtasks, and get a manage link plus a share link. Assignees check off items and add notes while you track progress, deadlines, and feedback in real time on one shared record
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📏
Size Converter
Aspect ratio and dimension calculator: lock the ratio and one side follows, resize to a target box, contain/cover fit math, and px/cm/mm/in/pt with DPI conversion — all instant in your browser
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🔢
Tally Counter
Online counting tool — group items, adjustable step, long-press continuous count, multi-plan management, drag-to-sort, undo/redo, perfect for inventory, attendance, and headcount
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🗳️
Vote Counter
Simple online vote tally — tap a candidate card to add +1, with live counts, percentages, ranking, an elected-results board, undo, sound and presentation mode
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