Utility Tools
Developer and everyday helpers.
Tools in utility
Random ColorGenerate a random color and matching hex code for design sparks, mockups, and playful picks.Random Date and TimeGenerate a random date, time, or combined result for prompts, planning, and test scenarios.Password GeneratorGenerate simple or strong passwords with a few practical controls and no clutter.Random WordGenerate a random word for prompts, games, naming sparks, or writing warmups.Random AI Prompt GeneratorGenerate useful random prompts for ChatGPT, image generation, video ideas, marketing, writing, business, education, and productivity.Random ChatGPT Prompt GeneratorGenerate useful ChatGPT prompts for writing, planning, learning, business, and everyday tasks.Random Image Prompt GeneratorGenerate random image prompts with subjects, styles, settings, and creative constraints.Random Video Prompt GeneratorGenerate random video prompts for scenes, concepts, hooks, short clips, and creative production ideas.Random Business Prompt GeneratorGenerate business prompts for planning, strategy, customer research, offers, operations, and growth ideas.Random Writing Prompt GeneratorGenerate writing prompts for stories, outlines, articles, essays, emails, and creative exercises.Random Marketing Prompt GeneratorGenerate marketing prompts for campaigns, social posts, emails, offers, landing pages, and audience research.Random Teacher Prompt GeneratorGenerate education prompts for lesson ideas, explanations, quizzes, activities, and classroom planning.CalculatorUse a clean online calculator for quick arithmetic, decimals, percentages, and everyday math.Percentage CalculatorCalculate percentages, percentage changes, discounts, increases, decreases, and percent-of values.IP Subnet CalculatorCalculate subnet mask, wildcard mask, network address, broadcast address, and host ranges from IPv4 CIDR.Volume CalculatorCalculate volume for spheres, cones, cubes, cylinders, tanks, capsules, caps, frustums, ellipsoids, pyramids, and tubes.BMI CalculatorCalculate body mass index with metric or imperial inputs and see the standard BMI category.Age CalculatorCalculate age in years, months, days, and total days between a birth date and any target date.Date CalculatorAdd or subtract years, months, and days from a date, or calculate the difference between two dates.Time CalculatorAdd, subtract, or compare times with hours, minutes, and seconds.Countdown TimerA free online countdown timer for any task, reminder, challenge, activity, or event.Pomodoro TimerA free Pomodoro timer for focus sessions, studying, deep work, and productivity.Interval TimerA flexible interval timer for workouts, HIIT, study drills, breathing exercises, and repeated practice sessions.Cooking TimerA simple online cooking timer for kitchen tasks, recipes, meals, tea, eggs, pasta, and baking.Presentation TimerA clean presentation timer for speeches, pitches, meetings, classroom talks, and public speaking.Study TimerA simple study timer for homework, exam prep, reading, revision, and focused learning.
