Preparing your workspace
🎉 400 powerful, zero-cost tools running completely in your browser.
Simulate the unpredictable and chaotic motion of a double pendulum using RK4 numerical integration. Trace beautiful glowing paths.
Compute digits of Pi using 1D elastic collisions between sliding blocks. A mind-blowing demonstration of kinematics.
Build your own solar system. Drop planets and stars and watch them orbit based on Newton's law of universal gravitation.
Fire a cannon to calculate max height, range, and time of flight. Adjust angle, velocity, and gravity in real-time.
Experiment with lenses and mirrors. Watch neon lasers bend in real-time using Snell's Law and geometry.
Drag-and-drop circuit simulator for AND, OR, NOT gates, switches, and LEDs. Perfect for CS302 students.
Virtual microcontroller board to safely test GPIO pin states, High/Low logic, and LED connections.
Interactive Matter.js sandbox. Tweak gravity, friction, and drop boxes into a realistic physics world.
Navigate the entire site using voice commands. Powered by native Web Speech API.
Visually design and export Sci-Fi heads-up display UI elements using SVG & Tailwind.
Military-grade, offline file encryption and decryption using Web Crypto API.
Stress test your CPU/GPU using a 3D animated Arc Reactor and get your Power Score.
Control the screen with your hands in the air using MediaPipe AI models.
100% offline WebGPU-powered AI chatbot using WebLLM (Phi-3). Zero server logging.
Convert AAC to FLAC seamlessly in your browser with zero data uploads.
Convert AAC to M4R seamlessly in your browser with zero data uploads.
Convert AAC to MP3 seamlessly in your browser with zero data uploads.
Convert AAC to MP4 seamlessly in your browser with zero data uploads.
Convert AAC to WAV seamlessly in your browser with zero data uploads.
Convert AVI to GIF seamlessly in your browser with zero data uploads.
Convert AVI to MKV seamlessly in your browser with zero data uploads.
Convert AVI to MOV seamlessly in your browser with zero data uploads.
Convert AVI to MP3 seamlessly in your browser with zero data uploads.
Convert AVI to MP4 seamlessly in your browser with zero data uploads.
Convert GIF to MOV seamlessly in your browser with zero data uploads.
Convert GIF to WEBM seamlessly in your browser with zero data uploads.
Convert M4A to MP3 seamlessly in your browser with zero data uploads.
Convert M4A to MP4 seamlessly in your browser with zero data uploads.
Convert M4A to WAV seamlessly in your browser with zero data uploads.
Convert MKV to AVI seamlessly in your browser with zero data uploads.
Convert MKV to GIF seamlessly in your browser with zero data uploads.
Convert MKV to MOV seamlessly in your browser with zero data uploads.
Convert MKV to MP3 seamlessly in your browser with zero data uploads.
Convert MKV to MP4 seamlessly in your browser with zero data uploads.
Convert MOV to AVI seamlessly in your browser with zero data uploads.
Convert MOV to GIF seamlessly in your browser with zero data uploads.
Convert MOV to MP3 seamlessly in your browser with zero data uploads.
Convert MOV to MP4 seamlessly in your browser with zero data uploads.
Convert MOV to WAV seamlessly in your browser with zero data uploads.
Convert MP4 to AVI seamlessly in your browser with zero data uploads.
Convert MP4 to GIF seamlessly in your browser with zero data uploads.
Convert MP4 to MOV seamlessly in your browser with zero data uploads.
Convert MP4 to MP3 seamlessly in your browser with zero data uploads.
Convert MP4 to OGG seamlessly in your browser with zero data uploads.
Convert MP4 to WAV seamlessly in your browser with zero data uploads.
Convert MP4 to WEBM seamlessly in your browser with zero data uploads.
Convert OGG to MP3 seamlessly in your browser with zero data uploads.
Convert OGG to WAV seamlessly in your browser with zero data uploads.
Convert Video to WebP seamlessly in your browser with zero data uploads.
Convert WEBM to MOV seamlessly in your browser with zero data uploads.
Convert WEBM to MP3 seamlessly in your browser with zero data uploads.
Convert WEBM to MP4 seamlessly in your browser with zero data uploads.
Advanced local video editing tool using FFmpeg WASM.
Auto-generate accurate SRT subtitles for any video offline.
Convert audio files into raw text transcripts locally using AI.
Extract spoken words from videos into text files.
Transcribe long podcasts and summarize the key points.
Get accurate word-by-word transcriptions of massive podcasts.
Accurately convert video dialogue to text in your browser.
Generate raw transcripts of YouTube videos by URL.
Convert YouTube videos to text using advanced AI Whisper models.
Convert a 2D SVG logo into a rotating 3D React Three Fiber component.
Automatically detects faces to center crops for 10 social formats.
Record screen & circular webcam simultaneously. Zero uploads.
Instantly generate all iOS and Android icon sizes from a single image.
Create beautiful wavy, angled, or spiky dividers for landing pages.
Overlay your designs on T-shirts and digital frames instantly.
Turn any shape into a seamless, repeating background pattern.
Test and pair English and Urdu fonts in real-time.
Turn code snippets into beautiful, shareable Mac-style images.
Convert MP4 to high-quality GIFs using browser-based FFmpeg.
Convert text to beautiful shareable social media images.
Inspect GLTF/GLB 3D models interactively in the browser.
Clean and minify heavy SVG files to reduce size up to 50%.
High-quality, in-browser conversion between PNG, JPG, and WebP.
Create modern UI effects with sliders and copy the CSS code.
Extract dominant HEX and RGB colors from any image locally.
Wrap your screenshots in beautiful 3D browser and device frames.
Resize and watermark multiple images instantly in your browser.
See how your designs look to users with different types of color blindness.
Full-screen teleprompter with mirror mode and custom scroll speed.
Export vector SVGs to massive print-ready resolutions without quality loss.
Arrange exact 85.6×54mm ID cards on A4 with cut guides. Front/back support.
Auto-grid passport/NIC photos on A4 or 4x6 paper with scissor-cut guides.
Resize + compress to exact px dimensions AND KB limit. Binary search precision.
URL ya source code daao — SVG, images, fonts, icons sab ek gallery mein download karo.
Document ko Eco Mode mein convert karo. 30-70% printer ink bachao locally.
Logo + colors + topic → 8 professional social posts ready to download!
Mix prefixes, keywords, and suffixes to generate unique brand names.
Convert vector SVG files into rasterized PNG/JPG images locally.
Extract the top 5 dominant colors and hex codes from any image.
Preview Google Fonts combinations in real-time UI layouts.
Visually build CSS gradients and copy the production-ready code.
Build advanced Midjourney AI prompts with cameras, lighting, and styles.
Crop images perfectly for Instagram (1:1) and Twitter (16:9).
Add your logo to multiple images instantly and download as ZIP.
Bulk convert .docx files to PDFs perfectly purely in the browser.
Remove shadows, whiten background and sharpen text — CamScanner in browser.
Re-arrange PDF pages into booklet layout. Print, fold, staple — done!
4 compression levels. Renders pages via Canvas to shrink heavy PDFs locally.
PDF/CSV statement drop karo — Income, Bills & Expenses locally categorize ho ke CSV export mile.
Form fill karo, real-time preview dekho, free PDF download karo. No watermark.
Convert heavy PDFs into high-quality JPGs without server limits.
Bypass AI detectors with NLP sentence structuring. No limits.
Client-side Excel-like data editor. Edit, filter, and export CSVs locally.
Combine 2 or more PDF files into a single document client-side.
Split a PDF into separate files by page ranges or extract all pages.
Delete unwanted pages from your PDF document easily.
Rotate landscape pages to portrait or vice versa.
Reorder the pages of your PDF document sequence locally.
Convert and fit one or more images into a PDF sheet.
Stamp text or branding over all pages of a PDF.
Stamps clean page numbers (e.g. Page X of Y) at the footer.
Draw a digital signature and stamp it onto specific pages.
Encrypt your PDF container with a secure opening password.
Remove password restriction from a secured container file.
Extract readable text layers and compile into an offline DOCX file.
Convert simple markdown text into a beautiful HTML structure.
Compare two text snippets or code files and highlight the differences.
Advanced multi-stage agentic engine to convert raw HTML templates & CSS classes into modular Next.js components with exact style mapping.
Convert raw HTML/CSS web templates to beautiful React components styled with Tailwind CSS in seconds.
Upload a CSV to generate an SQLite DB and run heavy queries.
Build complex Regular Expressions visually. No syntax needed.
Convert raw SQL CREATE TABLE statements to Prisma ORM schema.
Hash and verify passwords using bcrypt entirely in the browser.
Visually build CSS Grid or Flexbox layouts and copy production code.
Convert raw JSON data into strict TypeScript interfaces instantly.
Decode raw hex byte streams from IoT sensors to ASCII/JSON.
Instantly generate truth tables for complex boolean logic expressions.
Write simple text to generate beautiful database ER diagrams.
Instantly parse massive log files purely in the browser.
Check components for performance bottlenecks and PSU wattage.
Visually build complex CSS animations and generate the exact code.
See exactly how your links appear when shared on social media.
Understand complex Regular Expressions visually block by block.
Format, validate, and beautify messy JSON data instantly.
Test Regular Expressions and get plain English explanations.
Clean up messy, single-line SQL queries with proper formatting.
Decode JSON Web Tokens offline without sending payloads to servers.
Generate MD5, SHA-1, or SHA-256 hashes instantly.
Convert raw HTML code into clean Markdown formatting locally.
Test Regular Expressions against target strings with live highlighting.
Minify raw CSS code by removing whitespace and comments.
Obfuscate your JavaScript code to protect it from reverse engineering.
Convert CSV data rows into valid SQL INSERT statements.
Generate common Apache .htaccess rules (e.g. 301 redirects).
Test REST API endpoints with GET/POST directly from the browser.
Trello-like drag-and-drop task board saved to your browser. Zero cloud.
Focus timer with Web Audio API ambient lofi beats. 100% offline.
Clean 500 messy phone numbers to standard international format instantly.
Upload any CSV to instantly generate interactive PDF reports.
Clean background noise and enhance voice via Studio EQ in browser.
Calculate exact take-home profit for your online store.
Design realistic POS thermal receipts and print via Bluetooth.
Generate scan-to-save contact QR codes for networking.
Focus cycles that log directly to your browser local storage.
Convert your aim sensitivity across different shooter games.
Instantly generate hundreds of personalized certificates from a CSV.
Compare your PDF resume against a Job Description completely offline.
A Notion-like editor that saves everything directly to your browser.
Encrypt your secrets locally using military-grade Web Crypto API.
Cut and trim audio files visually right in your browser.
Record your screen and audio with zero limits or watermarks.
Generate highly secure, memorable passwords using random words.
Generate high-res QR codes for URLs, WiFi, or plain text.
Analyze word count, reading time, and keyword density.
Compare your resume against a job description to instantly find missing ATS keywords.
Enter your network details to generate a scannable QR code so guests can join your WiFi instantly.
Calculate the exact hourly rate you need to charge based on your living expenses and desired profit.
Instantly convert text to camelCase, snake_case, PascalCase, or Title Case.
Quickly calculate what is X% of Y, or X is what % of Y.
Calculate final prices, savings, and applied tax for sales and shopping.
Record voice notes directly from your browser, edit, and download locally.
Calculate your exact PMDC merit aggregate for MBBS/BDS admissions in Pakistan.
Visually plan your weekly classes, study sessions, and breaks. Export as PDF/PNG.
Instantly generate APA, MLA, and Chicago citations for your assignments completely offline.
Write complex math equations and export them as high-quality PNGs for MS Word.
Paste past paper text and auto-extract Q&A into interactive flashcards.
Enter IP/CIDR and instantly get Network ID, Broadcast, host range & binary.
Compare GDB/assignment text using Jaccard + Cosine similarity locally.
Format to VU standard (Times New Roman 12pt, 1.5 spacing) and export .docx.
Watch YouTube lectures and take notes with automatic timestamps.
Listen to handout text via browser Speech Synthesis. 100% offline.
Catch semicolons, brace mismatches, and common bugs without a compiler.
Enter current CGPA and target — see exactly what grades you need.
10-question quiz: Science, Computer, or Arts — find your natural aptitude.
FSc, ICS, I.Com or FA? Scenario-based quiz with visual score breakdown.
Design, Web Dev, Python or Video Editing — find your best digital skill.
Electrician, Web Design, Auto Mechanic or Beautician — practical skill quiz.
Psychological quiz: are you a solo founder or corporate professional?
Chinese numerology: map your DOB to the 3×3 magic square and reveal your traits.
Pythagorean numerology: decode your Life Path & Destiny numbers from name + DOB.
The classic FLAMES game with modern glowing animation. Friends, Love, Marriage...
Find your Zodiac sign, element, planet, and today’s seeded lucky color & number.
Search any repeating number (111, 444, 1111) and get its spiritual meaning.
Extract email addresses from messy text or HTML using Regex.
Score your subject line against 500+ known spam trigger words.
Clean and format messy copied data from Google Maps into a neat CSV.
Generate winning freelance proposals based on job descriptions.
Convert exported LinkedIn CSV data into a beautiful PDF CV.
Deduplicate and clean your CSV/JSON lead lists locally.
Check username availability across 20+ social platforms instantly.
Analyze your email body for spam trigger words before sending.
Generate clean HTML/Tailwind onboarding forms with custom questions.
Generate detailed PageSpeed Insight reports from the browser.
Visualize and generate HTML meta tags for Google Search.
Generate valid JSON-LD schema markup for local businesses.
Easily generate a robots.txt file for your website crawlers.
Convert a list of URLs into a properly formatted XML sitemap.
Generate canonical tags to prevent duplicate content issues.
Generate common misspellings of keywords for PPC campaigns.
Generate OG tags for beautiful Facebook and Twitter shares.
Extract all internal anchor links from any webpage source code.
Find semantically related LSI keywords using the Datamuse API.
Generate structured blog outlines instantly in your browser.
Extract hidden SEO tags from any YouTube video source code.
Calculate the Flesch-Kincaid reading grade level of your text.
Generate ad copy using the Attention, Interest, Desire, Action framework.
Turn boring product features into compelling sales benefits.
Craft professional mission and vision statements for your brand.
Automatically extract relevant nouns and adjectives as hashtags.
Generate high-converting psychological CTA copy and button code.
Structure your portfolio case studies using Problem-Solution-Result.
Generate beautiful, professional PDF invoices instantly.
Generate standard freelance NDA and contract PDFs.
Convert and schedule meetings across multiple time zones easily.
Calculate your exact take-home pay after Upwork/Fiverr and payment fees.
Convert between 150+ currencies with real-time exchange rates.
Calculate monthly loan payments, total interest, and amortization schedules.
Calculate your annual Zakat easily according to latest Nisab values.
Generate emails, captions, and essays using advanced AI writing models.
Translate text between dozens of languages instantly.
Download videos from TikTok, Instagram, and YouTube for free.
Check the real-time weather and 7-day forecast for any city.
Organize your day with a drag-and-drop Kanban board and To-Do list.
Write and test HTML, CSS, and JS in a live preview environment.
Send GET, POST, PUT requests and inspect API responses just like Postman.
Calculate the exact FBR/PTA tax for your imported mobile phone (Passport & CNIC).
Compress photos to strictly under 20KB/50KB for government and university applications in Pakistan.
Upload any photo and instantly generate a printable 4x6 sheet with standard 2x2 passport photos.
Estimate your daily, monthly, and yearly AdSense revenue based on views and RPM.
Calculate estimated earnings from TikTok Creator Fund and sponsored posts.
Generate viral video hooks to capture audience attention in the first 3 seconds.
Upload your thumbnail to get an AI score based on brightness, contrast, and visual hierarchy.
Convert standard text into Zalgo, Spongebob, and Gothic fonts for your bios and posts.
Generate a fast-scrolling, realistic fake Twitch chat overlay for your streams or videos.
Compare two YouTube titles to see which one has higher click-through-rate potential.
Upload a panoramic photo and slice it into a 3x3 or 3x1 grid for your Instagram profile theme.
Create perfectly spaced, aesthetic multi-line bios with emojis that bypass TikTok's formatting limits.
Split your long text into perfectly sized 280-character thread chunks.
Create ultra-realistic fake Twitter/X posts for memes and pranks. Download as PNG.
Generate realistic fake WhatsApp conversations. Customizable messages, time, and DP.
Create realistic fake Instagram profile screens with custom followers and bio.
Generate a fake ultra-fast internet speed test result to flex on your friends.
Generate catchy, memorable slogans and taglines for your new business or startup.
Instantly generate funny, professional, or wildly unbelievable excuses for being late.
Paste your code and let our brutal "AI" rip it apart. Not for the faint of heart.
Create breaking news screenshots with your own custom headline and ticker.
Generate realistic store and restaurant receipts with custom items and pricing.
Generate prank payment transfer screenshots to fool your friends.
Create a realistic, printable boarding pass to flex your next "vacation" on social media.
Generate typical hater comments to train yourself not to care about internet trolls.
Mash your keyboard to generate real-looking hacker code in a full-screen terminal. Pure movie magic.
Generate a realistic Discord chat screenshot with custom avatars, usernames, and messages.
Upload any image and instantly convert it into a masterpiece made entirely of text characters.
Generate realistic iPhone message chat screenshots for pranks and memes.
Generate perfectly formatted Conventional Commits for your codebase.
An interactive, searchable cheat sheet for the most important Linux terminal commands.
Get brutally honest feedback, pros, and cons for your next big startup idea.
Instantly generate a professional standard NDA or Freelance Service Agreement.
Calculate and generate a beautiful 3-tier SaaS-style pricing table for your services.
Generate highly personalized, human-like cold emails based on your target's pain points.
Score your domain name ideas based on length, memorability, and SEO potential.
Find common typosquatting domains for your brand so you can buy them before hackers do.
Analyze the psychological impact of any hex color for branding and web design.
Create stunning frosted-glass UI elements with our interactive CSS generator.
Design beautiful soft-UI extruded components and instantly copy the CSS.
Create beautiful gradient text and instantly copy the CSS background-clip code.
Generate premium, layered CSS box-shadows for modern web design.
Create organic, blob-like shapes using 8-point CSS border-radius properties.
Design custom CSS loading spinners and instantly copy the code.
Generate pure CSS triangles for tooltips, dropdowns, and UI pointers.
Use visual sliders to generate CSS transform properties like scale, rotate, and skew.
Create complex, organic mesh gradients with an interactive canvas.
Generate beautiful, repeatable SVG background patterns dynamically.
Interactively design complex CSS polygon clip paths for modern shapes.
Wrap your screenshots inside beautiful iPhone or MacBook frames instantly.
Calculate missing widths/heights or find the exact aspect ratio of any dimensions.
Generate dummy text for your designs and layouts by paragraphs or words.
Convert raw SVG code into URL-encoded CSS for your background-image properties.
Instantly convert CSV data into beautifully formatted JSON arrays.
Instantly encode or decode text and data into Base64 format.
Quickly generate single or bulk version-4 UUIDs and GUIDs.
Visually build and export Markdown tables for GitHub or documentation.
Preview how your website link will look when shared on Google, Twitter, and Facebook.
Generate high-converting Hero Titles, Subtitles, and CTAs for your product.
Convert blog titles and text into clean, SEO-friendly URL slugs.
Easily generate Google Analytics UTM tracking URLs for your marketing campaigns.
Analyze e-commerce reviews to detect AI-generated or paid fake feedback.
Extract text from any uploaded image instantly using local OCR technology.
Get a professionalism score on your LinkedIn or CV photo before applying.
Real-time analysis of words, characters, sentences, paragraphs, and reading time.
Calculate how your investments grow over time with the power of compounding.
Easily calculate your Return on Investment (ROI) and profit for crypto trades.
Convert your annual salary to hourly, daily, weekly, and monthly wage.
Calculate the future value of your Systematic Investment Plan (SIP).
Generate highly relevant SEO tags for your YouTube videos.
Generate a mix of trending and niche hashtags for maximum reach.
Simulated AI generator for crafting professional or funny Twitter/X bios.
Create viral, engaging captions with trending vibes for your short-form videos.
Learn the exact dimensions needed for Twitch emotes and badges.
A WYSIWYG editor to instantly generate Discord markdown formatting.
A4 Label Sheet Generator utility for everyday tasks.
Ai Eye Contact Corrector utility for everyday tasks.
Ai Smile Detector utility for everyday tasks.
Ai Token Cost Estimator utility for everyday tasks.
Bencode Decoder utility for everyday tasks.
Bip39 Mnemonic Generator utility for everyday tasks.
Browser Ai Object Detector utility for everyday tasks.
Browser Audio Mixer utility for everyday tasks.
Browser Audio Speed Changer utility for everyday tasks.
Browser Cad Lite utility for everyday tasks.
Browser File Encryptor utility for everyday tasks.
Browser Mp3 Cutter utility for everyday tasks.
Browser Ocr Pdf Search utility for everyday tasks.
Browser Ram Monitor utility for everyday tasks.
Browser Signature Creator utility for everyday tasks.
Browser Sticker Maker utility for everyday tasks.
Browser Video Merger utility for everyday tasks.
Browser Video Trimmer utility for everyday tasks.
Browser Voice Booster utility for everyday tasks.
Browser Waveform Generator utility for everyday tasks.
Chmod Calculator utility for everyday tasks.
Color Format Converter utility for everyday tasks.
Cron Job Parser utility for everyday tasks.
Css Specificity Calculator utility for everyday tasks.
Data Usage Estimator utility for everyday tasks.
Docker Run To Compose utility for everyday tasks.
File Compression Savings Calculator utility for everyday tasks.
Fill Pdf Forms Offline utility for everyday tasks.
Gitignore Generator utility for everyday tasks.
Gpu Vram Estimator utility for everyday tasks.
Html Entity Encoder utility for everyday tasks.
Image Dithering Tool utility for everyday tasks.
Infinite Whiteboard utility for everyday tasks.
Isometric Grid Designer utility for everyday tasks.
Isp Speed Requirement Calculator utility for everyday tasks.
Jwt Decoder Encoder utility for everyday tasks.
Keyboard Latency Tester utility for everyday tasks.
Local Ai Background Remover utility for everyday tasks.
Local Ai Document Qa utility for everyday tasks.
Local Ai Image Captioner utility for everyday tasks.
Local Ai Image Classifier utility for everyday tasks.
Local Ai Object Detector utility for everyday tasks.
Local Ai Semantic Search utility for everyday tasks.
Local Ai Speech To Text utility for everyday tasks.
Local Ai Text Summarizer utility for everyday tasks.
Local Ai Text To Speech utility for everyday tasks.
Local Ai Translator utility for everyday tasks.
Local Ai Zero Shot Classifier utility for everyday tasks.
Local Document Scanner utility for everyday tasks.
Mac Address Generator utility for everyday tasks.
Offline Face Landmark Detector utility for everyday tasks.
Offline Ocr Scanner utility for everyday tasks.
Offline Password Audit utility for everyday tasks.
Offline Totp Generator utility for everyday tasks.
Pdf Metadata Cleaner utility for everyday tasks.
Pdf Redaction Tool utility for everyday tasks.
Pdf Text Extractor utility for everyday tasks.
Perspective Warp Editor utility for everyday tasks.
Pixel Art Creator utility for everyday tasks.
Retro Crt Image Filter utility for everyday tasks.
Reverse Video Tool utility for everyday tasks.
Rsa Key Generator utility for everyday tasks.
Saas Burn Rate Calculator utility for everyday tasks.
Screen Resolution Calculator utility for everyday tasks.
Silence Remover utility for everyday tasks.
Solar Panel Savings Calculator utility for everyday tasks.
Sql Mock Data Generator utility for everyday tasks.
Steganography Tool utility for everyday tasks.
Streaming Bitrate Calculator utility for everyday tasks.
Svg Morph Animator utility for everyday tasks.
Texture Generator utility for everyday tasks.
Url Parser Builder utility for everyday tasks.
Video Frame Extractor utility for everyday tasks.
Xml To Json Converter utility for everyday tasks.
Yaml To Toml Converter utility for everyday tasks.
Youtube Watch Time Calculator utility for everyday tasks.
Write or paste Markdown and export it as a beautifully styled PDF locally.
Instantly convert any JSON object into TypeScript type definitions locally.
Extract and view hidden metadata from images completely offline.
The ultimate 400th viral tool! Advanced layered prompt builder for ChatGPT and Claude.