Client Side Tools
6290 tools available
These tools run entirely in your browser. Everything you enter, from text and numbers to images, PDFs, and other files, is processed locally on your device and never uploaded to a server. No sign up or installation needed.
Validate and parse ISBN number.
Converts Julian date to Gregorian date and vice versa.
Converts number to words.
Generates random port numbers for network services.
Generate random vehicle data including manufacturer, model, type, fuel, VIN, VRM, and color.
Pick a random AI model from the current AI models list.
Generate random computer specifications including CPU, GPU, RAM, storage, motherboard, PSU, case, cooler, and operating system.
Generate realistic fake git commit log entries with random hashes, authors, dates, and commit messages.
Generate random JSON data with realistic dummy values using Faker.js. Create mock API responses, test data, and sample JSON objects with customizable templates and multiple records.
Generate random text from templates with Faker.js placeholders. Create realistic dummy text with names, emails, addresses, phone numbers, and more. Perfect for testing, mockups, and sample content.
Generate random TOON (Token-Oriented Object Notation) data with realistic dummy values using Faker.js. Create token-efficient mock data for LLM testing with customizable templates, multiple records, and delimiter options.
Generate random prices with customizable currency, range, and decimal precision using Faker.js. Create realistic price values for e-commerce testing, financial mockups, and data visualization with support for 15+ major currencies.
Generate random airplane and flight data including airplane model, airline, flight number, seat, and booking reference.
Generate random chemical elements with name, symbol, and atomic number from the periodic table.
Generate random music genres and song names for creative projects and testing.
Generate random words with customizable word types including adjectives, adverbs, nouns, verbs, and more.
Generate random country names for testing, development, and data generation
Generate random country flags with SVG icons and country names for quizzes, games, or educational purposes
Randomly pick a name from a list. Enter names (one per line) and let the tool randomly select one - perfect for drawings, team selections, or decision making.
Generate random MongoDB ObjectId values for testing and development purposes.
Generate MongoDB connection URIs from hosts, credentials, and options.
Generate random Bitcoin addresses for testing and development purposes. Perfect for mockups, demos, and development environments.
Generate creative and memorable team names for projects, groups, sports teams, or any collaborative effort.
Generate random yes or no decisions instantly. Optionally include maybe as a third option. Perfect for making quick decisions, settling debates, or just having fun with random choices.