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Powerful online tools to boost your productivity and creativity
Featured Tools
Handpicked tools to supercharge your workflow
What Should I Eat
Can't decide what to eat? Let this random food picker choose for you! Pick from cuisines worldwide or create your own custom food list.
Calculator
Perform quick calculations with standard and scientific modes. Supports keyboard input, calculation history, and works on all devices.
World Clock
Display multiple clocks for different time zones around the world. Track time in major cities, add custom locations, and switch between digital, analog, and flip clock styles.
QR Code Generator
Create customizable QR codes for URLs, WiFi, contacts, email, SMS, locations, events, and crypto addresses. Download as PNG, SVG, or JPG.
Holiday Calendar
Browse public holidays for 199 countries. Filter by holiday type, navigate years, and see the next upcoming holiday at a glance.
Barcode Reader
Scan and decode barcodes from images or your camera. Supports EAN-13, UPC-A, Code 128, and many more formats instantly.
Multi Stopwatch
Run multiple stopwatches simultaneously with lap timing. Track workouts, racing, study sessions, or any timed activities with precision.
Dice Roller
Roll virtual dice online — D4, D6, D8, D10, D12, D20, D100, or custom. Animated 3D dice, sound effects, and roll history.
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Trending Tools
Most popular tools right now
Test your laptop touchpad functionality - detect taps, gestures, multi-touch, and pointer tracking in real-time.
Simulate hacking on screen with realistic code output. Type any key to display code from multiple programming languages with terminal effects.
Simulate realistic OS update screens fullscreen to prank friends. Supports Windows 11, Windows 10, macOS, and Ubuntu with BSOD and kernel panic effects.
Generate creative usernames for social media, gaming, and online accounts with multiple styles and multi-language wordlists.
Convert GPS coordinates between Decimal Degrees, DMS, DDM and UTM formats. Interactive map preview with click-to-get-coordinates feature.
Generate MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hashes from text or files. Compare hashes to verify file integrity.
Calculate subnet mask, network address, broadcast address, host range, and CIDR notation for IPv4 and IPv6 networks.
Generate strong random passwords and memorable passphrases with customizable length, characters, and strength indicator.
Latest Tools
Freshly added to our collection
Calculate the correct resistor value, power rating, and color code for your LED circuits in single, series, or parallel configurations.
Practice music with a precise online metronome. Adjust BPM, time signatures, accent patterns, and choose from multiple click sounds.
Create beats with a virtual drum machine featuring step sequencer, preset patterns, and WAV export.
Explore musical scales on piano and guitar fretboard. Hear each note, view intervals and formulas, discover diatonic chords, and compare scales side by side.
Plan your weekly meals with a visual 7-day grid. Auto-generate shopping lists from ingredients and save meals to your personal library.
Tune your guitar, bass, or ukulele using your microphone with real-time pitch detection and visual feedback.
Interactive Circle of Fifths for understanding key signatures, scales, diatonic chords, and chord progressions with audio playback.
Look up guitar and piano chord diagrams for any chord in any key, with finger positions, multiple voicings, and audio playback.
Quickly adjust recipe ingredient quantities for any number of servings with smart fraction display.
Calculate baker's percentages and ingredient weights for bread, pizza, pastry recipes. Scale by flour weight, total dough, or number of loaves.
Calculate ingredient costs for any dish, estimate per-serving cost, and set markup pricing for selling.
Calculate flour, water, starter, and salt for your sourdough bread recipe using baker's percentages.